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    190 Products

    Mounted Linear Ball Bearings

    Bearings are for use with round end-supported shafts. All have end seals to keep lubricant in and dirt out.
    Self-Aligning with 1° Misalignment Capability
    Image of Product. Front orientation. Contains Annotated. Linear Bearings. Mounted Linear Ball Bearings .
    Self-aligning bearings compensate for shaft misalignment.
    Overall
    Load
    Capacity, lb.
    Temp.,
    ° F
    Mounting
    Holes
    For Shaft
    Dia.
    Lg.
    Wd.
    Ht.
    Ctr.
    Ht.
    With End
    Seals
    Dynamic
    Static
    Min.
    Max.
    For Shaft Material
    No.
    of
    Dia.
    Each
    Acetal Bearings with 6061 Aluminum Housing
    1/4"1 3/16"1 5/8"13/16"7/16"Yes6080-4176Stainless Steel, Steel45/32"0000000000000
    3/8"1 5/16"1 3/4"15/16"1/2"Yes95120-4176Stainless Steel, Steel45/32"000000000000
    1/2"1 11/16"2"1 1/4"11/16"Yes230290-4176Stainless Steel, Steel45/32"00000000000
    5/8"1 15/16"2 1/2"1 5/8"7/8"Yes400500-4176Stainless Steel, Steel43/16"00000000000
    3/4"2 1/16"2 3/4"1 3/4"15/16"Yes470590-4176Stainless Steel, Steel43/16"00000000000
    1"2 13/16"3 1/4"2 3/16"1 3/16"Yes8501,000-4176Stainless Steel, Steel47/32"000000000000
    1 1/4"3 5/8"4"2 13/16"1 1/2"Yes1,2001,500-4176Stainless Steel, Steel47/32"000000000000
    1 1/2"4"4 3/4"3 1/4"1 3/4"Yes1,4001,800-4176Stainless Steel, Steel49/32"000000000000
    2"5"6"4 1/16"2 1/8"Yes2,4003,000-4176Stainless Steel, Steel413/32"0000000000000
     
    Fixed Alignment
    Image of Product. Front orientation. Contains Annotated. Linear Bearings. Mounted Linear Ball Bearings .
    Fixed-alignment bearings are for use where shaft misalignment is unlikely.
    Overall
    Load
    Capacity, lb.
    Temp.,
    ° F
    Mounting
    Holes
    For Shaft
    Dia.
    Lg.
    Wd.
    Ht.
    Ctr.
    Ht.
    With End
    Seals
    Dynamic
    Static
    Min.
    Max.
    For Shaft Material
    No.
    of
    Dia.
    Each
    Acetal Bearings with 6061 Aluminum Housing
    1/4"2 1/2"1 5/8"13/16"7/16"Yes95160-4176Stainless Steel, Steel45/32"00000000000000
    3/8"2 3/4"1 3/4"15/16"1/2"Yes150240-4176Stainless Steel, Steel45/32"0000000000000
    1/2"3 1/2"2"1 1/4"11/16"Yes370580-4176Stainless Steel, Steel45/32"000000000000
    5/8"4"2 1/2"1 5/8"7/8"Yes6401,000-4176Stainless Steel, Steel43/16"000000000000
    3/4"4 1/2"2 3/4"1 3/4"15/16"Yes7501,100-4176Stainless Steel, Steel43/16"000000000000
    1"6"3 1/4"2 3/16"1 3/16"Yes1,3002,100-4176Stainless Steel, Steel47/32"0000000000000
    1 1/4"7 1/2"4"2 13/16"1 1/2"Yes1,9003,000-4176Stainless Steel, Steel47/32"0000000000000
    1 1/2"9"4 3/4"3 1/4"1 3/4"Yes2,3003,700-4176Stainless Steel, Steel49/32"0000000000000
     

    Mounted Linear Ball Bearings for Support Rail Shafts

    Mount these bearings on a support rail shaft for applications requiring maximum rigidity. End seals keep lubricant in and dirt out.
    Self-Aligning with 1° Misalignment Capability
    Image of Product. Front orientation. Contains Annotated. Linear Bearings. Mounted Linear Ball Bearings for Support Rail Shafts.
    Self-aligning bearings compensate for shaft misalignment.
    Overall
    Load
    Capacity, lb.
    Temp.,
    ° F
    Mounting
    Holes
    For Shaft
    Dia.
    Lg.
    Wd.
    Ht.
    Ctr.
    Ht.
    Wd.
    With End
    Seals
    Dynamic
    Static
    Min.
    Max.
    For Shaft Material
    No.
    of
    Dia.
    Each
    Acetal Bearings with 6061 Aluminum Housing
    1/2"1 1/2"2"1 3/32"11/16"1/4"Yes230290-4176Stainless Steel, Steel45/32"0000000000000
    5/8"1 3/4"2 1/2"1 13/32"7/8"5/16"Yes400500-4176Stainless Steel, Steel43/16"000000000000
    3/4"1 7/8"2 3/4"1 17/32"15/16"3/8"Yes470590-4176Stainless Steel, Steel43/16"000000000000
    1"2 5/8"3 1/4"1 31/32"1 3/16"1/2"Yes8501,000-4176Stainless Steel, Steel47/32"0000000000000
    1 1/4"3 3/8"4"2 31/64"1 1/2"9/16"Yes1,2001,500-4176Stainless Steel, Steel47/32"0000000000000
    1 1/2"3 3/4"4 3/4"2 29/32"1 3/4"11/16"Yes1,4001,800-4176Stainless Steel, Steel49/32"0000000000000
     
    Acetal Bearings with Stainless Steel Balls with 6061 Aluminum Housing
    12 mm39 mm43 mm28 mm18 mm6.5 mmYes225290-4176Stainless Steel, Steel45 mm0000000000000
    16 mm43 mm53 mm35 mm22 mm9 mmYes280340-4176Stainless Steel, Steel46 mm0000000000000
    20 mm54 mm60 mm42 mm25 mm9 mmYes460590-4176Stainless Steel, Steel48 mm00000000000000
    25 mm67 mm78 mm51 mm30 mm11.5 mmYes8401,000-4176Stainless Steel, Steel410 mm00000000000000
    30 mm79 mm87 mm60 mm35 mm14 mmYes1,2001,500-4176Stainless Steel, Steel410 mm00000000000000
     
    Fixed Alignment
    Image of Product. Front orientation. Contains Annotated. Linear Bearings. Mounted Linear Ball Bearings for Support Rail Shafts.
    Fixed-alignment bearings are for use where shaft misalignment is unlikely.
    Overall
    Load
    Capacity, lb.
    Temp.,
    ° F
    Mounting
    Holes
    For Shaft
    Dia.
    Lg.
    Wd.
    Ht.
    Ctr.
    Ht.
    Wd.
    With End
    Seals
    Dynamic
    Static
    Min.
    Max.
    For Shaft Material
    No.
    of
    Dia.
    Each
    Acetal Bearings with 6061 Aluminum Housing
    1/2"3 1/2"2"1 3/32"11/16"1/4"Yes370580-4176Stainless Steel, Steel45/32"00000000000000
    5/8"4"2 1/2"1 13/32"7/8"5/16"Yes6401,000-4176Stainless Steel, Steel43/16"0000000000000
    3/4"4 1/2"2 3/4"1 17/32"15/16"3/8"Yes7501,100-4176Stainless Steel, Steel43/16"0000000000000
    1"6"3 1/4"1 31/32"1 3/16"1/2"Yes1,3002,100-4176Stainless Steel, Steel47/32"0000000000000
    1 1/4"7 1/2"4"2 15/32"1 1/2"9/16"Yes1,9003,000-4176Stainless Steel, Steel47/32"0000000000000
    1 1/2"9"4 3/4"2 29/32"1 3/4"11/16"Yes2,3003,700-4176Stainless Steel, Steel49/32"0000000000000
     
    Fixed Alignment with 1° Misalignment Capability
    Image of Product. Front orientation. Contains Annotated. Linear Bearings. Mounted Linear Ball Bearings for Support Rail Shafts.
    Fixed-alignment bearings are for use where shaft misalignment is unlikely.
    Overall,
    mm
    Load
    Capacity, lb.
    Temp.,
    ° F
    Mounting
    Holes
    For Shaft
    Dia., mm
    Lg.
    Wd.
    Ht.
    Ctr. Ht.,
    mm
    Wd.,
    mm
    With End
    Seals
    Dynamic
    Static
    Min.
    Max.
    For Shaft Material
    No.
    of
    Dia.,
    mm
    Each
    Acetal Bearings with Stainless Steel Balls with 6061 Aluminum Housing
    12764328186.5Yes370580-4176Stainless Steel, Steel45000000000000000
    16845335229Yes450690-4176Stainless Steel, Steel4600000000000000
    201046042259Yes7601,150-4176Stainless Steel, Steel4800000000000000
    2513078513011.5Yes1,3502,100-4176Stainless Steel, Steel41000000000000000
     

    High-Load Linear Ball Bearings

    Designed to handle heavy loads, these bearings have higher load capacities than comparable standard linear ball bearings. They are for use with round end-supported shafts and have a self-aligning design to compensate for shaft misalignment. To install, slide bearings into a housing (not included).
    Self-Aligning with 0.5° Misalignment Capability
    Image of Product. Front orientation. Linear Bearings. High-Load Linear Ball Bearings , Self-Aligning, With Retaining Ring Grooves.
    Image of Product. Front orientation. Linear Bearings. High-Load Linear Ball Bearings , Self-Aligning, Without Retaining Ring Grooves.
    Image of Attribute. Side1 orientation. Contains Annotated. High-Load Linear Ball Bearings .
    Image of Attribute. Side1 orientation. Contains Annotated. High-Load Linear Ball Bearings .

    With Retaining

    Ring Grooves

    Without Retaining

    Ring Grooves

    Stainless Steel Ball—Bearings with stainless steel balls are more corrosion resistant than bearings with steel balls.
    With Retaining Ring Grooves—For bearings with retaining ring grooves, secure with two retaining rings (sold individually).
    With End Seals—Bearings with end seals keep lubricant in and dust out.
    Linear Bearings
    Retaining Rings
    Load
    Capacity, lb.
    For Shaft
    Dia.
    Overall
    Lg.
    OD
    For Housing ID
    With Retaining
    Ring Grooves
    Retaining Ring
    Groove End-to-End Lg.
    With End
    Seals
    Dynamic
    Static
    Max. Temp.,
    ° F
    For Shaft Material
    Each
    Pkg.
    Qty.
    Pkg.
    Acetal Bearings with Stainless Steel Balls
    1/2"1 1/4"7/8"0.8750" to 0.8758"Yes1.032"Yes260200176Stainless Steel, Steel0000000000001000000000000
    8 mm25 mm16 mm16.000 mm to 16.035 mmYes16.2 mmNo45—176Stainless Steel, Steel000000000000100000000000
    20 mm42 mm32 mm32.000 mm to 32.030 mmYes30.5 mmNo630—176Stainless Steel, Steel000000000000100000000000
    25 mm58 mm40 mm40.004 mm to 40.037 mmYes44.1 mmNo1,050—176Stainless Steel, Steel0000000000000100000000000
    30 mm68 mm47 mm47.004 mm to 47.037 mmYes52.2 mmNo1,300—176Stainless Steel, Steel0000000000000100000000000
     
    Acetal Bearings with Steel Balls
    3/16"9/16"3/8"0.3750" to 0.3755"No—No35—176Stainless Steel, Steel000000000000————0
    1/4"3/4"1/2"0.5000" to 0.5005"Yes0.511"No60—176Stainless Steel, Steel000000000000100000000000
    3/8"7/8"5/8"0.6250" to 0.6255"Yes0.699"No100—176Stainless Steel, Steel000000000000100000000000
    1/2"1 1/4"7/8"0.8750" to 0.8755"Yes1.032"Yes265—176Stainless Steel, Steel00000000000100000000000
    5/8"1 1/2"1 1/8"1.1250" to 1.1255"Yes1 1/8"Yes620—176Stainless Steel, Steel000000000000100000000000
    3/4"1 5/8"1 1/4"1.2500" to 1.2505"Yes1.285"Yes1,100—176Stainless Steel, Steel000000000000100000000000
    1"2 1/4"1 9/16"1.5625" to 1.5630"Yes1.901"Yes1,900—176Stainless Steel, Steel000000000000100000000000
    1 1/4"2 5/8"2"2.0000" to 2.0008"Yes2.031"Yes2,300—176Stainless Steel, Steel0000000000000100000000000
    1 1/2"3"2 3/8"2.3750" to 2.3760"Yes2.442"Yes3,800—176Stainless Steel, Steel0000000000000100000000000
    2"4"3"3.0000" to 3.0012"Yes3.206"Yes3,5002,700176Stainless Steel, Steel00000000000001000000000000
    8 mm25 mm16 mm16.000 mm to 16.015 mmYes16.2 mmNo70—176Stainless Steel, Steel000000000000100000000000
    12 mm32 mm22 mm22.000 mm to 22.018 mmYes22.6 mmNo200—176Stainless Steel, Steel000000000000100000000000
    16 mm36 mm26 mm26.003 mm to 26.033 mmYes24.6 mmYes495—176Stainless Steel, Steel000000000000100000000000
    20 mm45 mm32 mm32.004 mm to 32.037 mmYes31.6 mmYes895—176Stainless Steel, Steel000000000000100000000000
    25 mm58 mm40 mm40.004 mm to 40.037 mmYes43.7 mmYes1,500—176Stainless Steel, Steel000000000000100000000000
    30 mm68 mm47 mm47.004 mm to 47.037 mmYes51.7 mmYes1,800—176Stainless Steel, Steel0000000000000100000000000
    40 mm80 mm62 mm62.005 mm to 62.044 mmYes60.3 mmYes3,000—176Stainless Steel, Steel0000000000000100000000000
     

    High-Load Mounted Linear Ball Bearings

    Designed to handle heavy loads, these bearings have the highest load capacities of any mounted linear ball bearings we offer. They are for use with round end-supported shafts. End seals keep lubricant in and dirt out.
    Self-Aligning with 0.5° Misalignment Capability
    Image of Product. Front orientation. Contains Annotated. Linear Bearings. High-Load Mounted Linear Ball Bearings .
    Self-aligning bearings compensate for shaft misalignment.
    Overall
    Mounting
    Holes
    For Shaft
    Dia.
    Lg.
    Wd.
    Ht.
    Ctr.
    Ht.
    Dynamic
    Load Cap., lb.
    Max. Temp.,
    ° F
    For Shaft Material
    No.
    of
    Dia.
    Each
    Acetal Bearings with Steel Balls in 6061 Aluminum Housing
    1/4"2 1/2"1 5/8"13/16"7/16"120185Stainless Steel, Steel45/32"00000000000000
    3/8"2 3/4"1 3/4"15/16"1/2"200185Stainless Steel, Steel45/32"0000000000000
    1/2"1 11/16"2"1 1/4"11/16"265185Stainless Steel, Steel45/32"0000000000000
    1/2"3 1/2"2"1 1/4"11/16"530185Stainless Steel, Steel45/32"0000000000000
    5/8"1 15/16"2 1/2"1 5/8"7/8"620185Stainless Steel, Steel43/16"0000000000000
    5/8"4"2 1/2"1 5/8"7/8"1,200185Stainless Steel, Steel43/16"0000000000000
    3/4"2 1/16"2 3/4"1 3/4"15/16"1,100185Stainless Steel, Steel43/16"0000000000000
    3/4"4 1/2"2 3/4"1 3/4"15/16"2,200185Stainless Steel, Steel43/16"0000000000000
    1"2 13/16"3 1/4"2 3/16"1 3/16"1,900185Stainless Steel, Steel47/32"0000000000000
    1"6"3 1/4"2 3/16"1 3/16"3,800185Stainless Steel, Steel47/32"0000000000000
    1 1/4"3 5/8"4"2 13/16"1 1/2"2,300185Stainless Steel, Steel47/32"0000000000000
    1 1/4"7 1/2"4"2 13/16"1 1/2"4,700185Stainless Steel, Steel47/32"0000000000000
    1 1/2"4"4 3/4"3 1/4"1 3/4"3,800185Stainless Steel, Steel49/32"0000000000000
    1 1/2"9"4 3/4"3 1/4"1 3/4"7,700185Stainless Steel, Steel49/32"0000000000000
    2"5"6"4 1/16"2 1/8"3,000185Stainless Steel, Steel413/32"0000000000000
    16 mm44 mm50 mm37 mm19 mm490185Stainless Steel, Steel44.3 mm0000000000000
    20 mm50 mm54 mm41 mm21 mm890185Stainless Steel, Steel45.2 mm0000000000000
    25 mm67 mm76 mm51 mm26 mm1,500185Stainless Steel, Steel47 mm0000000000000
    30 mm72 mm78 mm57 mm30 mm1,850185Stainless Steel, Steel47 mm0000000000000
    40 mm90 mm102 mm75 mm40 mm3,050185Stainless Steel, Steel48.7 mm0000000000000
     
    Fixed Alignment
    Image of Product. Front orientation. Contains Annotated. Linear Bearings. High-Load Mounted Linear Ball Bearings .
    Fixed-alignment bearings are for use where shaft misalignment is unlikely.
    Overall,
    mm
    Mounting
    Holes
    For Shaft
    Dia., mm
    Lg.
    Wd.
    Ht.
    Ctr. Ht.,
    mm
    Dynamic
    Load Cap., lb.
    Max. Temp.,
    ° F
    For Shaft Material
    No.
    of
    Dia.,
    mm
    Each
    Acetal Bearings with Steel Balls in 6061 Aluminum Housing
    1685503719980185Stainless Steel, Steel44.300000000000000
    20965441201,750185Stainless Steel, Steel45.20000000000000
    251307651253,000185Stainless Steel, Steel470000000000000
    301407857303,700185Stainless Steel, Steel470000000000000
    4017510275406,150185Stainless Steel, Steel48.70000000000000
     

    Corrosion-Resistant Mounted Linear Ball Bearings

    Outdoor as well as mild chemical environments are no problem for these bearings. They have stainless steel balls for corrosion resistance. All bearings are for use with round end-supported shafts and have end seals to keep lubricant in and dirt out.
    Self-Aligning with 1° Misalignment Capability
    Image of Product. Front orientation. Contains Annotated. Linear Bearings. Corrosion-Resistant Mounted Linear Ball Bearings , Self-Aligning, 6061 Aluminum Housing.

    6061 Aluminum Housing

    Self-aligning bearings compensate for shaft misalignment.
    6061 Aluminum Housing—Bearings with aluminum housing take on heavier loads than bearings with an acetal housing.
    Overall
    Load
    Capacity, lb.
    Mounting
    Holes
    For Shaft
    Dia.
    Lg.
    Wd.
    Ht.
    Ctr.
    Ht.
    Dynamic
    Static
    Temp. Range,
    ° F
    For Shaft Material
    No.
    of
    Dia.
    Each
    Acetal Bearings with Stainless Steel Balls in 6061 Aluminum Housing
    1/4"1 3/16"1 5/8"13/16"7/16"1317-4 to 176Stainless Steel, Steel45/32"0000000000000
    3/8"1 5/16"1 3/4"15/16"1/2"2126-4 to 176Stainless Steel, Steel45/32"000000000000
    1/2"1 11/16"2"1 1/4"11/16"230290-4 to 176Stainless Steel, Steel45/32"00000000000
    5/8"1 15/16"2 1/2"1 5/8"7/8"400500-4 to 176Stainless Steel, Steel43/16"00000000000
    3/4"2 1/16"2 3/4"1 3/4"15/16"470590-4 to 176Stainless Steel, Steel43/16"000000000000
    1"2 13/16"3 1/4"2 3/16"1 3/16"8501,000-4 to 176Stainless Steel, Steel47/32"000000000000
    8 mm32 mm35 mm28 mm15 mm95120-4 to 176Stainless Steel, Steel44 mm0000000000000
    10 mm36 mm40 mm31.5 mm16 mm165210-4 to 176Stainless Steel, Steel45 mm000000000000
    12 mm39 mm43 mm35 mm18 mm225290-4 to 176Stainless Steel, Steel45 mm000000000000
    20 mm54 mm60 mm50 mm25 mm460590-4 to 176Stainless Steel, Steel48 mm0000000000000
    30 mm79 mm87 mm70 mm35 mm1,2001,500-4 to 176Stainless Steel, Steel410 mm0000000000000
     

    High-Load Linear Ball Bearings for Support Rail Shafts

    Designed for heavy loads, these bearings have higher load capacities than comparable standard linear ball bearings for support rails. Use them for applications that require maximum rigidity. All are self-aligning to compensate for shaft misalignment. To install, slide bearings into a housing (not included). For bearings with retaining ring grooves, secure with two retaining rings (sold individually).
    Self-Aligning with 0.5° Misalignment Capability
    Image of Product. Front orientation. Contains Annotated. Linear Bearings. High-Load Linear Ball Bearings for Support Rail Shafts, Self-Aligning, With Retaining Ring Grooves.
    Image of Product. Front orientation. Contains Annotated. Linear Bearings. High-Load Linear Ball Bearings for Support Rail Shafts, Self-Aligning, Without Retaining Ring Grooves.

    With Retaining Ring

    Grooves

    Without Retaining

    Ring Grooves

    Stainless Steel Ball—Bearings with stainless steel balls are more corrosion resistant than bearings with steel balls.
    With End Seals—Bearings with end seals keep lubricant in and dust out.
    Linear Bearings
    Retaining Rings
    Load
    Capacity, lb.
    For Shaft
    Dia.
    Overall
    Lg.
    OD
    Wd.
    For Housing ID
    With Retaining
    Ring Grooves
    Retaining Ring
    Groove End-to-End Lg.
    With End
    Seals
    Dynamic
    Static
    Max. Temp.,
    ° F
    For Shaft Material
    Each
    Pkg.
    Qty.
    Pkg.
    Acetal Bearings with Stainless Steel Balls
    1/2"1 1/4"7/8"5/16"0.8750" to 0.8758"No—Yes260190176Stainless Steel, Steel0000000000000————0
    3/4"1 5/8"1 1/4"13/32"1.2500" to 1.2505"Yes1.285"Yes790—176Stainless Steel, Steel00000000000001000000000000
    3/4"1 5/8"1 1/4"7/16"1.2500" to 1.2510"No—Yes430370176Stainless Steel, Steel000000000000————0
    1"2 1/4"1 9/16"17/32"1.5625" to 1.5630"Yes1.901"Yes1,300—176Stainless Steel, Steel0000000000000100000000000
    1"2 1/4"1 9/16"9/16"1.5625" to 1.5635"No—Yes810720176Stainless Steel, Steel0000000000000————0
    1 1/2"3"2 3/8"3/4"2.3750" to 2.3762"No—Yes2,0001,500176Stainless Steel, Steel0000000000000————0
    12 mm32 mm22 mm7 mm22.000 mm to 22.026 mmYes22.3 mmYes235—185Stainless Steel, Steel000000000000250000000000000
    16 mm36 mm26 mm9 mm26.000 mm to 26.026 mmYes24.6 mmYes495—185Stainless Steel, Steel000000000000010000000000000
    25 mm58 mm40 mm12.5 mm40.000 mm to 40.030 mmYes43.7 mmNo1,500—185Stainless Steel, Steel0000000000000100000000000
    30 mm68 mm47 mm13.7 mm47.000 mm to 47.030 mmYes51.7 mmNo1,800—185Stainless Steel, Steel0000000000000100000000000
     
    Acetal Bearings with Steel Balls
    1/2"1 1/4"7/8"5/16"0.8750" to 0.8755"Yes1.032"Yes265—176Stainless Steel, Steel00000000000100000000000
    5/8"1 1/2"1 1/8"11/32"1.1250" to 1.1255"Yes1 1/8"Yes620—176Stainless Steel, Steel000000000000100000000000
    3/4"1 5/8"1 1/4"13/32"1.2500" to 1.2505"Yes1.285"Yes1,100—176Stainless Steel, Steel000000000000100000000000
    1"2 1/4"1 9/16"17/32"1.5625" to 1.5630"Yes1.901"Yes1,900—176Stainless Steel, Steel0000000000000100000000000
    1 1/4"2 5/8"2"5/8"2.0000" to 2.0008"Yes2.031"Yes2,300—176Stainless Steel, Steel0000000000000100000000000
    1 1/2"3"2 3/8"3/4"2.3750" to 2.3760"Yes2.442"Yes3,800—176Stainless Steel, Steel000000000000100000000000
    12 mm32 mm22 mm7 mm22.000 mm to 22.018 mmYes22.3 mmNo235—176Stainless Steel, Steel000000000000250000000000000
    16 mm36 mm26 mm9 mm26.000 mm to 26.018 mmYes24.6 mmYes495—176Stainless Steel, Steel00000000000010000000000000
    25 mm58 mm40 mm12.5 mm40.000 mm to 40.021 mmYes43.7 mmYes1,500—176Stainless Steel, Steel0000000000000100000000000
    30 mm68 mm47 mm13.7 mm47.000 mm to 47.021 mmYes51.7 mmYes1,800—176Stainless Steel, Steel000000000000100000000000
    40 mm80 mm62 mm19 mm62.000 mm to 62.025 mmYes60.3 mmYes3,000—176Stainless Steel, Steel0000000000000100000000000
     

    High-Load Mounted Linear Ball Bearings for Support Rail Shafts

    Designed to handle heavy loads, these bearings have higher load capacities than comparable standard mounted linear ball bearings for support rails. Use them for applications that require maximum rigidity. All are self-aligning to compensate for shaft misalignment and have end seals to keep lubricant in and dirt out.
    Self-Aligning with 0.5° Misalignment Capability
    Image of Product. Front orientation. Contains Annotated. Linear Bearings. High-Load Mounted Linear Ball Bearings for Support Rail Shafts .
    Overall
    Mounting
    Holes
    For Shaft
    Dia.
    Lg.
    Wd.
    Ht.
    Ctr.
    Ht.
    Wd.
    Dynamic
    Load Cap., lb.
    Max. Temp.,
    ° F
    For Shaft Material
    No.
    of
    Dia.
    Each
    Acetal Bearings with Steel Balls in 6061 Aluminum Housing
    1/2"1 1/2"2"1 1/8"11/16"5/16"360185Stainless Steel, Steel45/32"00000000000000
    1/2"3 1/2"2"1 1/8"11/16"5/16"720185Stainless Steel, Steel45/32"0000000000000
    5/8"1 3/4"2 1/2"1 7/16"7/8"11/32"620185Stainless Steel, Steel43/16"0000000000000
    5/8"4"2 1/2"1 7/16"7/8"11/32"1,200185Stainless Steel, Steel43/16"0000000000000
    3/4"1 7/8"2 3/4"1 9/16"15/16"13/32"1,100185Stainless Steel, Steel43/16"0000000000000
    3/4"4 1/2"2 3/4"1 9/16"15/16"13/32"2,200185Stainless Steel, Steel43/16"0000000000000
    1"2 5/8"3 1/4"2"1 3/16"17/32"1,900185Stainless Steel, Steel47/32"0000000000000
    1"6"3 1/4"2"1 3/16"17/32"3,800185Stainless Steel, Steel47/32"0000000000000
    1 1/4"3 3/8"4"2 9/16"1 1/2"5/8"2,300185Stainless Steel, Steel47/32"0000000000000
    1 1/4"7 1/2"4"2 9/16"1 1/2"5/8"4,700185Stainless Steel, Steel47/32"0000000000000
    1 1/2"3 3/4"4 3/4"2 15/16"1 3/4"3/4"3,800185Stainless Steel, Steel49/32"0000000000000
    1 1/2"9"4 3/4"2 15/16"1 3/4"3/4"7,700185Stainless Steel, Steel49/32"0000000000000
    12 mm39 mm43 mm28 mm18 mm7 mm235185Stainless Steel, Steel25 mm00000000000000
    16 mm43 mm53 mm35 mm22 mm9 mm490185Stainless Steel, Steel46 mm00000000000000
    20 mm54 mm60 mm42 mm25 mm8 mm890185Stainless Steel, Steel48 mm00000000000000
    25 mm67 mm78 mm51 mm30 mm13 mm1,500185Stainless Steel, Steel410 mm00000000000000
    30 mm79 mm87 mm60 mm35 mm14 mm1,850185Stainless Steel, Steel410 mm00000000000000
     
    Self-Aligning with 1° Misalignment Capability
    Image of Product. Front orientation. Contains Annotated. Linear Bearings. High-Load Mounted Linear Ball Bearings for Support Rail Shafts .
    Overall
    Load
    Capacity, lb.
    Mounting
    Holes
    For Shaft
    Dia.
    Lg.
    Wd.
    Ht.
    Ctr.
    Ht.
    Wd.
    Dynamic
    Static
    Temp. Range,
    ° F
    For Shaft Material
    No.
    of
    Dia.
    Each
    Acetal Bearings with Steel Balls in 6061 Aluminum Housing
    2"4 3/4"6"3 21/32"2 1/8"15/16"2,4003,000-4 to 176Stainless Steel, Steel413/32"00000000000000
     

    Linear Ball Bearings

    Bearings are for use with round end-supported shafts. To install, slide bearings into a housing (not included).
    Self-Aligning with 0.5° Misalignment Capability
    Image of Product. Front orientation. Linear Bearings. Linear Ball Bearings, Self-Aligning, With Retaining Ring Grooves.
    Image of Attribute. Side1 orientation. Contains Annotated. Linear Ball Bearings.

    With Retaining

    Ring Grooves

    Self-aligning bearings compensate for shaft misalignment.
    Stainless Steel Ball—Bearings with stainless steel balls are more corrosion resistant than bearings with steel balls.
    With Retaining Ring Grooves—For bearings with retaining ring grooves, secure with two retaining rings (sold individually).
    With End Seals—Bearings with end seals keep lubricant in and dust out.
    Linear Bearings
    Retaining Rings
    Load
    Capacity, lb.
    For Shaft
    Dia.
    Overall
    Lg.
    OD
    For Housing ID
    With Retaining
    Ring Grooves
    Retaining Ring
    Groove End-to-End Lg.
    With End
    Seals
    Dynamic
    Static
    Max. Temp.,
    ° F
    For Shaft Material
    Each
    Each
    Acetal Bearings with Stainless Steel Balls
    1/4"3/4"1/2"0.5000" to 0.5010"Yes0.511"No4225185Stainless Steel, Steel00000000000000000000000000
    3/8"7/8"5/8"0.6250" to 0.6255"Yes0.699"No70—176Stainless Steel, Steel00000000000000000000000
    1/2"1 1/4"7/8"0.8750" to 0.8755"Yes1.032"Yes185—185Stainless Steel, Steel00000000000000000000000
    5/8"1 1/2"1 1/8"1.1250" to 1.1255"Yes1"Yes430—176Stainless Steel, Steel000000000000000000000000
    5/8"1 1/2"1 1/8"1.1250" to 1.1258"Yes1.112"Yes290260176Stainless Steel, Steel00000000000000000000000
    3/4"1 5/8"1 1/4"1.2500" to 1.2505"Yes1.285"Yes790—176Stainless Steel, Steel000000000000000000000000
    3/4"1 5/8"1 1/4"1.2500" to 1.2510"Yes1.272"Yes430370176Stainless Steel, Steel0000000000000000000000
    1"2 1/4"1 9/16"1.5625" to 1.5630"Yes1.901"Yes1,300—176Stainless Steel, Steel000000000000000000000000
    1"2 1/4"1 9/16"1.5625" to 1.5635"Yes1.886"Yes810720176Stainless Steel, Steel00000000000000000000000
    1 1/4"2 5/8"2"2.0000" to 2.0008"Yes2.031"Yes1,600—176Stainless Steel, Steel000000000000000000000000
    1 1/4"2 5/8"2"2.0000" to 2.0012"Yes2.011"Yes1,4001,100176Stainless Steel, Steel00000000000000000000000
    1 1/2"3"2 3/8"2.3750" to 2.3760"Yes2.442"Yes2,700—176Stainless Steel, Steel000000000000000000000000
    1 1/2"3"2 3/8"2.3750" to 2.3762"Yes2.422"Yes2,0001,500176Stainless Steel, Steel00000000000000000000000
     
    Acetal Bearings with Steel Balls
    1/4"3/4"1/2"0.5000" to 0.5007"Yes0.515"Yes3525176Stainless Steel, Steel00000000000000000000000
    3/8"7/8"5/8"0.6250" to 0.6257"Yes0.703"Yes5540176Stainless Steel, Steel00000000000000000000000
    1/2"1 1/4"7/8"0.8750" to 0.8758"Yes1.032"Yes260200176Stainless Steel, Steel0000000000000000000000
    5/8"1 1/2"1 1/8"1.1250" to 1.1258"Yes1.112"Yes290260176Stainless Steel, Steel0000000000000000000000
    3/4"1 5/8"1 1/4"1.2500" to 1.2510"Yes1.272"Yes430370176Stainless Steel, Steel0000000000000000000000
    1"2 1/4"1 9/16"1.5625" to 1.5635"Yes1.886"Yes810720176Stainless Steel, Steel0000000000000000000000
    1 1/4"2 5/8"2"2.0000" to 2.0012"Yes2.011"Yes1,4001,100176Stainless Steel, Steel0000000000000000000000
    1 1/2"3"2 3/8"2.3750" to 2.3762"Yes2.422"Yes2,0001,500176Stainless Steel, Steel0000000000000000000000
     

    Linear Ball Bearings for Support Rail Shafts

    Mount these bearings on a support rail shaft for applications requiring maximum rigidity. All have end seals to keep lubricant in and dirt out. To install, slide bearings into a housing (not included). For bearings with retaining ring grooves, secure with two retaining rings (sold individually).
    Self-Aligning with 0.5° Misalignment Capability
    Image of Product. Front orientation. Contains Annotated. Linear Bearings. Linear Ball Bearings for Support Rail Shafts , Self-Aligning, With Retaining Ring Grooves.
    Image of Product. Front orientation. Contains Annotated. Linear Bearings. Linear Ball Bearings for Support Rail Shafts , Self-Aligning, Without Retaining Ring Grooves.

    With Retaining Ring

    Grooves

    Without Retaining

    Ring Grooves

    Self-aligning bearings compensate for shaft misalignment.
    Stainless Steel Ball—Bearings with stainless steel balls are more corrosion resistant than bearings with steel balls.
    Linear Bearings
    Retaining Rings
    Load
    Capacity, lb.
    For Shaft
    Dia.
    Overall
    Lg.
    OD
    Wd.
    For Housing ID
    With Retaining
    Ring Grooves
    Retaining Ring
    Groove End-to-End Lg.
    With End
    Seals
    Dynamic
    Static
    Max. Temp.,
    ° F
    For Shaft Material
    Each
    Each
    Acetal Bearings with Stainless Steel Balls
    1/2"1 1/4"7/8"5/16"0.8750" to 0.8755"Yes1.032"Yes185—176Stainless Steel, Steel00000000000000000000000000
     
    Acetal Bearings with Steel Balls
    1/2"1 1/4"7/8"5/16"0.8750" to 0.8758"No—Yes260190176Stainless Steel, Steel00000000000———0
    5/8"1 1/2"1 1/8"3/8"1.1250" to 1.1258"No—Yes290260176Stainless Steel, Steel00000000000———0
    3/4"1 5/8"1 1/4"7/16"1.2500" to 1.2510"No—Yes430370176Stainless Steel, Steel00000000000———0
    1"2 1/4"1 9/16"9/16"1.5625" to 1.5635"No—Yes810720176Stainless Steel, Steel000000000000———0
    1 1/4"2 5/8"2"5/8"2.0000" to 2.0012"No—Yes1,4001,100176Stainless Steel, Steel000000000000———0
    1 1/2"3"2 3/8"3/4"2.3750" to 2.3762"No—Yes2,0001,500176Stainless Steel, Steel0000000000000———0
     

    Corrosion-Resistant Mounted Linear Ball Bearings for Support Rail Shafts

    Image of Product. Front orientation. Contains Annotated. Linear Bearings. Corrosion-Resistant Mounted Linear Ball Bearings for Support Rail Shafts.
    Outdoor as well as mild chemical environments are no problem for these bearings. They have stainless steel balls for corrosion resistance. Mount them on a support rail shaft for applications requiring maximum rigidity. They are self-aligning to compensate for shaft misalignment.
    Overall
    Load
    Capacity, lb.
    Mounting
    Holes
    For Shaft
    Dia.
    Lg.
    Wd.
    Ht.
    Ctr.
    Ht.
    Wd.
    Dynamic
    Static
    Temp. Range,
    ° F
    For Shaft Material
    No.
    of
    Dia.
    Each
    Self-Aligning with 1° Misalignment Capability
     
    Acetal Bearings with Stainless Steel Balls in 6061 Aluminum Housing
    1/2"1 1/2"2"1 3/32"11/16"1/4"230290-4 to 176Stainless Steel, Steel45/32"0000000000000
    1/2"3 1/2"2"1 3/32"11/16"1/4"370580-4 to 176Stainless Steel, Steel45/32"0000000000000
    5/8"1 3/4"2 1/2"1 13/32"7/8"5/16"400500-4 to 176Stainless Steel, Steel43/16"000000000000
    3/4"1 7/8"2 3/4"1 17/32"15/16"3/8"470590-4 to 176Stainless Steel, Steel43/16"0000000000000
    1"2 5/8"3 1/4"1 31/32"1 3/16"1/2"8501,000-4 to 176Stainless Steel, Steel47/32"0000000000000
    1"6"3 1/4"1 31/32"1 3/16"1/2"1,3502,100-4 to 176Stainless Steel, Steel47/32"0000000000000
    1 1/4"3 3/8"4"2 1/2"1 1/2"19/32"1,2001,500-4 to 176Stainless Steel, Steel47/32"0000000000000
    1 1/4"7 1/2"4"2 1/2"1 1/2"19/32"1,9503,050-4 to 176Stainless Steel, Steel47/32"0000000000000
    1 1/2"3 3/4"4 3/4"2 29/32"1 3/4"11/16"1,4501,850-4 to 176Stainless Steel, Steel49/32"0000000000000
     
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