For Shaft Diameter For Shaft Diameter |
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For Load Direction For Load Direction |
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 | Combined Radial and Thrust |
 | Thrust |
 | Radial |
ID ID |
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OD OD |
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Dynamic Thrust Load Capacity Dynamic ThrustLoad Capacity |
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Bearing Trade Number Bearing Trade Number |
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For Housing ID For Housing ID |
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Width Width |
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Dynamic Radial Load Capacity Dynamic RadialLoad Capacity |
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Static Radial Load Capacity Static Radial Load Capacity |
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Maximum Speed Maximum Speed |
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Static Thrust Load Capacity Static Thrust Load Capacity |
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Construction Construction |
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Lubrication Lubrication |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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About Ball and Roller Bearings
More
Tapered-Roller Bearings
Found anywhere from machine tool spindles to conveyor rollers, these bearings have a two-piece design that allows for adjustment.
Zinc-coated steel bearings provide better corrosion resistance than steel bearings.
For technical drawings and 3-D models, click on a part number.
Radial Load Cap., lbs. | Thrust Load Cap., lbs. | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | For Housing ID | Wd. | Bearing Trade Number | Outer Ring Trade No. | Dynamic | Static | Dynamic | Static | Max. Speed, rpm | Lubrication | Temp. Range, °F | Each | |
Steel Ring | |||||||||||||
Open | |||||||||||||
| 3/8" | 1 17/64" | 5/16" | A2037 | A2126 | 630 | 2,050 | 430 | 2,450 | 7,200 | Required | -60° to 200° | 00000000 | 0000000 |
| 1/2" | 1 3/8" | 0.344" | A4050 | A4138 | 700 | 2,550 | 550 | 3,400 | 6,300 | Required | -60° to 200° | 00000000 | 00000 |
| 5/8" | 1 11/16" | 3/8" | 11590 | 11520 | 1,000 | 3,900 | 1,200 | 8,000 | 5,000 | Required | -60° to 200° | 0000000 | 00000 |
| 11/16" | 1 37/64" | 0.42" | LM11749 | LM11710 | 1,300 | 5,250 | 650 | 4,350 | 5,500 | Required | -60° to 200° | 0000000 | 00000 |
| 3/4" | 1 25/32" | 0.475" | LM11949 | LM11910 | 1,750 | 7,200 | 910 | 6,300 | 4,900 | Required | -60° to 200° | 0000000 | 00000 |
| 3/4" | 1 15/16" | 9/16" | 09067 | 09195 | 2,300 | 9,100 | 1,050 | 7,050 | 4,900 | Required | -60° to 200° | 0000000 | 00000 |
| 55/64" | 1 25/32" | 0.475" | LM12749 | LM12710 | 1,750 | 7,900 | 920 | 7,050 | 4,500 | Required | -60° to 200° | 0000000 | 00000 |
| 7/8" | 2 3/64" | 1/2" | 07087 | 07204 | 1,700 | 6,650 | 1,150 | 7,750 | 4,100 | Required | -60° to 200° | 00000000 | 00000 |
| 63/64" | 1 31/32" | 3/8" | 07097 | 07196 | 1,550 | 6,650 | 1,050 | 7,750 | 4,100 | Required | -60° to 200° | 0000000 | 00000 |
| 1" | 1 31/32" | 3/8" | 07100 | 07196 | 1,550 | 6,650 | 1,050 | 7,750 | 4,100 | Required | -60° to 200° | 0000000 | 00000 |
| 1" | 1 63/64" | 0.42" | L44643 | L44610 | 1,600 | 7,400 | 1,000 | 8,050 | 3,900 | Required | -60° to 200° | 0000000 | 00000 |
| 1" | 2 7/16" | 9/16" | 15100 | 15245 | 2,700 | 12,100 | 1,600 | 12,400 | 3,300 | Required | -60° to 200° | 0000000 | 00000 |
| 1 1/16" | 1 63/64" | 0.42" | L44649 | L44610 | 1,600 | 7,400 | 1,000 | 8,050 | 3,900 | Required | -60° to 200° | 0000000 | 00000 |
| 1 1/8" | 2 29/64" | 9/16" | 15113 | 15245 | 2,700 | 12,100 | 1,600 | 12,400 | 3,300 | Required | -60° to 200° | 0000000 | 00000 |
| 1 3/16" | 2 7/16" | 5/8" | 15118 | 15244 | 2,700 | 12,100 | 1,600 | 12,400 | 3,300 | Required | -60° to 200° | 0000000 | 00000 |
| 1 1/4" | 2 21/64" | 0.465" | LM67048 | LM67010 | 2,100 | 10,000 | 1,500 | 12,000 | 3,400 | Required | -60° to 200° | 0000000 | 00000 |
| 1 1/4" | 2 23/32" | 5/8" | 14125A | 14276 | 2,950 | 13,900 | 1,900 | 15,400 | 3,000 | Required | -60° to 200° | 0000000 | 00000 |
| 1 5/16" | 2 11/16" | 11/16" | M88048 | M88010 | 3,450 | 17,400 | 3,250 | 27,700 | 3,000 | Required | -60° to 200° | 0000000 | 00000 |
| 1 3/8" | 2 23/32" | 5/8" | 14137A | 14274 | 3,150 | 13,900 | 2,050 | 15,400 | 3,000 | Required | -60° to 200° | 00000000 | 00000 |
| 1 7/16" | 3" | 15/16" | 31597 | 31521 | 5,500 | 24,100 | 3,800 | 28,200 | 2,800 | Required | -60° to 200° | 00000000 | 00000 |
| 1 1/2" | 3" | 3/4" | 2788 | 2720 | 4,650 | 23,000 | 2,400 | 20,300 | 2,800 | Required | -60° to 200° | 0000000 | 00000 |
| 1 3/4" | 3 17/64" | 3/4" | 25580 | 25520 | 4,850 | 24,900 | 2,800 | 24,200 | 2,400 | Required | -60° to 200° | 0000000 | 00000 |
| 2" | 3 1/4" | 0.65" | LM104949 | LM104911 | 4,350 | 23,400 | 2,250 | 20,800 | 2,300 | Required | -60° to 200° | 0000000 | 00000 |
| 2" | 3 1/2" | 0.65" | 368A | 362A | 4,600 | 21,500 | 2,500 | 20,100 | 2,300 | Required | -60° to 200° | 0000000 | 00000 |
| 2" | 4 1/8" | 15/16" | 45284 | 45220 | 8,250 | 42,600 | 4,700 | 41,300 | 1,900 | Required | -60° to 200° | 0000000 | 00000 |
| 2 1/4" | 3 13/16" | 5/8" | 387A | 382A | 4,900 | 24,100 | 2,950 | 24,900 | 2,000 | Required | -60° to 200° | 0000000 | 00000 |
| 2 1/2" | 4 1/4" | 3/4" | 29585 | 29520 | 7,600 | 36,300 | 5,950 | 48,400 | 1,700 | Required | -60° to 200° | 00000000 | 000000 |
| 2 3/4" | 4 7/16" | 3/4" | 29675 | 29620 | 5,950 | 37,200 | 4,950 | 52,800 | 1,600 | Required | -60° to 200° | 0000000 | 000000 |
| 3" | 5" | 7/8" | 42687 | 42620 | 8,650 | 49,800 | 6,200 | 60,800 | 1,500 | Required | -60° to 200° | 0000000 | 000000 |
| 3 1/4" | 5 1/4" | 1.031" | 47686 | 47620 | 9,750 | 58,750 | 6,750 | 69,250 | 1,400 | Required | -60° to 200° | 0000000 | 000000 |
| 4" | 6 3/16" | 1.031" | 52400 | 52618 | 13,000 | 77,000 | 10,600 | 107,000 | 1,100 | Required | -60° to 200° | 00000000 | 000000 |
| 15mm | 42mm | 11mm | 30302 | __ | 1,400 | 4,950 | 680 | 4,100 | 5,700 | Required | -60° to 200° | 0000000 | 00000 |
| 15mm | 42mm | 11mm | 30302A | __ | 5,350 | 4,850 | 2,500 | Not Rated | 9,000 | Required | -50° to 300° | 0000000 | 00000 |
| 17mm | 40mm | 11mm | 30203 | __ | 1,150 | 4,450 | 680 | 4,450 | 5,400 | Required | -60° to 200° | 0000000 | 00000 |
| 17mm | 40mm | 11mm | 30203A | __ | 4,750 | 4,750 | 2,850 | Not Rated | 9,000 | Required | -50° to 300° | 0000000 | 00000 |
| 20mm | 47mm | 12mm | 30204A | __ | 6,300 | 6,850 | 3,750 | Not Rated | 8,000 | Required | -50° to 300° | 0000000 | 00000 |
| 20mm | 47mm | 12mm | 30204M | __ | 1,750 | 7,400 | 1,050 | 7,450 | 4,600 | Required | -60° to 200° | 0000000 | 00000 |
| 20mm | 52mm | 13mm | 30304 | __ | 2,050 | 7,750 | 1,050 | 6,750 | 4,500 | Required | -60° to 200° | 0000000 | 00000 |
| 20mm | 52mm | 13mm | 30304A | __ | 10,000 | 10,400 | 5,100 | Not Rated | 7,500 | Required | -50° to 300° | 0000000 | 00000 |
| 25mm | 52mm | 13mm | 30205A | __ | 6,600 | 5,050 | 4,050 | Not Rated | 7,500 | Required | -50° to 300° | 0000000 | 00000 |
| 25mm | 52mm | 13mm | 30205M | __ | 1,800 | 8,600 | 1,150 | 9,400 | 4,100 | Required | -60° to 200° | 0000000 | 00000 |
| 30mm | 55mm | 13mm | 32006X | __ | 2,100 | 10,200 | 1,550 | 12,800 | 3,500 | Required | -60° to 200° | 0000000 | 00000 |
| 30mm | 55mm | 13mm | 32006XA | __ | 8,500 | 10,950 | 6,250 | Not Rated | 6,700 | Required | -50° to 300° | 0000000 | 00000 |
| 30mm | 62mm | 14mm | 30206A | __ | 10,200 | 11,350 | 6,450 | Not Rated | 6,300 | Required | -50° to 300° | 0000000 | 00000 |
| 30mm | 62mm | 14mm | 30206M | __ | 2,350 | 9,850 | 1,500 | 12,700 | 3,400 | Required | -60° to 200° | 0000000 | 00000 |
| 35mm | 62mm | 14mm | 32007X | __ | 2,550 | 12,900 | 2,000 | 17,100 | 3,000 | Required | -60° to 200° | 0000000 | 00000 |
| 35mm | 62mm | 14mm | 32007XA | __ | 9,400 | 12,550 | 7,400 | Not Rated | 6,000 | Required | -50° to 300° | 0000000 | 00000 |
| 35mm | 72mm | 15mm | 30207A | __ | 9,400 | 12,550 | 5,950 | Not Rated | 5,300 | Required | -50° to 300° | 0000000 | 00000 |
| 35mm | 72mm | 15mm | 30207M | __ | 3,250 | 14,300 | 2,100 | 15,600 | 2,900 | Required | -60° to 200° | 0000000 | 00000 |
| 40mm | 68mm | 14.5mm | 32008XA | __ | 10,550 | 15,100 | 6,650 | Not Rated | 5,300 | Required | -50° to 300° | 0000000 | 00000 |
| 40mm | 68mm | 14.5mm | 32008XM | __ | 3,000 | 16,100 | 1,900 | 17,700 | 2,700 | Required | -60° to 200° | 0000000 | 00000 |
| 50mm | 80mm | 19mm | 33010 | __ | 4,650 | 25,200 | 2,500 | 23,300 | 2,200 | Required | -60° to 200° | 0000000 | 000000 |
| 60mm | 95mm | 17.5mm | 32012X | __ | 5,600 | 29,500 | 4,100 | 37,000 | 1,800 | Required | -60° to 200° | 0000000 | 00000 |
| 60mm | 95mm | 17.5mm | 32012XA | __ | 18,800 | 27,300 | 13,850 | Not Rated | 3,800 | Required | -50° to 300° | 0000000 | 00000 |
| 70mm | 110mm | 19mm | 32014X | __ | 6,500 | 36,600 | 4,850 | 46,500 | 1,500 | Required | -60° to 200° | 0000000 | 00000 |
| 80mm | 125mm | 22mm | 32016X | __ | 9,650 | 53,500 | 7,000 | 55,500 | 1,400 | Required | -60° to 200° | 0000000 | 000000 |
Zinc-Coated Steel Ring | |||||||||||||
Open | |||||||||||||
| 3/4" | 1 25/32" | 0.475" | LM11949 | LM11910 | 1,750 | 7,200 | 910 | 6,300 | 4,900 | Required | -60° to 200° | 0000000 | 00000 |
| 1" | 1 63/64" | 0.42" | L44643 | L44610 | 1,600 | 7,400 | 1,000 | 8,050 | 3,900 | Required | -60° to 200° | 0000000 | 00000 |
| 1 1/16" | 1 63/64" | 0.42" | L44649 | L44610 | 1,600 | 7,400 | 1,000 | 8,050 | 3,900 | Required | -60° to 200° | 0000000 | 00000 |
| 1 1/4" | 2 21/64" | 0.465" | LM67048 | LM67010 | 2,100 | 10,000 | 1,500 | 12,000 | 3,400 | Required | -60° to 200° | 0000000 | 00000 |
Tapered-Roller Thrust Bearings
Open
Sealed
Thick, tapered rollers stand up to extremely high thrust loads.
Open bearings dissipate heat more efficiently than sealed bearings.
Sealed bearings have better dust resistance than open bearings, but retain more heat.
For technical drawings and 3-D models, click on a part number.
Thrust Load Cap., lbs. | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | OD | Thick. | Ring Material | Dynamic | Static | Max. Speed, rpm | Lubrication | Temp. Range, °F | Each | |
Open | ||||||||||
| 1 1/4" | 2.198" | 0.625" | Steel | 12,000 | 34,100 | 10 | Required | 0° to 150° | 00000000 | 000000 |
| 1 1/4" | 2.635" | 0.7658" | Steel | 18,300 | 55,500 | 10 | Required | 0° to 150° | 00000000 | 00000 |
| 1 3/8" | 2.323" | 0.656" | Steel | 14,500 | 42,000 | 10 | Required | 0° to 150° | 00000000 | 00000 |
| 1 1/2" | 2.604" | 0.765" | Steel | 20,300 | 58,000 | 10 | Required | 0° to 150° | 00000000 | 00000 |
| 1 5/8" | 2.869" | 0.8438" | Steel | 20,500 | 62,500 | 10 | Required | 0° to 150° | 00000000 | 00000 |
| 1 13/16" | 3.276" | 0.9375" | Steel | 28,400 | 91,250 | 10 | Required | 0° to 150° | 00000000 | 00000 |
| 2" | 2.948" | 0.625" | Steel | 13,300 | 28,700 | 10 | Required | 0° to 150° | 00000000 | 00000 |
| 2 1/16" | 3.682" | 1.062" | Steel | 37,500 | 115,000 | 10 | Required | 0° to 150° | 00000000 | 00000 |
Sealed | ||||||||||
| 1 1/4" | 2.29" | 0.677" | Steel | 12,000 | 34,100 | 10 | Required | 0° to 150° | 00000000 | 00000 |
| 1 3/8" | 2.398" | 0.656" | Steel | 14,500 | 42,000 | 10 | Required | 0° to 150° | 00000000 | 00000 |
| 1 1/2" | 2.705" | 0.815" | Steel | 20,300 | 58,000 | 10 | Required | 0° to 150° | 00000000 | 00000 |
| 1 5/8" | 2.98" | 0.8438" | Steel | 20,500 | 62,500 | 10 | Required | 0° to 150° | 00000000 | 00000 |
| 1 13/16" | 3.455" | 0.99" | Steel | 28,400 | 91,250 | 10 | Required | 0° to 150° | 00000000 | 00000 |
| 2 1/16" | 3.823" | 1.121" | Steel | 37,500 | 115,000 | 10 | Required | 0° to 150° | 00000000 | 00000 |
Tapered Bore Self-Aligning Ball Bearings
Tapered Shaft
For use on tapered shafts and round shafts with adapter sleeves, these ball-bearings have a spherical raceway to compensate for shaft misalignment.
For technical drawings and 3-D models, click on a part number.
Radial Load Capacity | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Bearing Trade Number | For Shaft Diameter, mm | For Housing ID, mm | Width, mm | Ring Material | Dynamic | Static, lbs. | Maximum Speed, rpm | Lubrication | Misalignment Capability | Maximum Temperature, °F | Rate of Taper | ABEC Rating | Each | |
Open | ||||||||||||||
| 1204K | 20 | 47 | 14 | Steel | 2,200 | 580 | 14,000 | Required | 4° | 240° | 1:12 | ABEC-1 | 0000000 | 000000 |
| 1205K | 25 | 52 | 15 | Steel | 2,700 | 740 | 12,000 | Required | 4° | 240° | 1:12 | ABEC-1 | 0000000 | 00000 |
| 1206K | 30 | 62 | 16 | Steel | 3,550 | 1,000 | 10,000 | Required | 4° | 240° | 1:12 | ABEC-1 | 0000000 | 00000 |
| 1207K | 35 | 72 | 17 | Steel | 3,550 | 1,100 | 8,500 | Required | 4° | 240° | 1:12 | ABEC-1 | 0000000 | 00000 |
| 1208K | 40 | 80 | 18 | Steel | 4,300 | 1,450 | 7,500 | Required | 4° | 240° | 1:12 | ABEC-1 | 0000000 | 00000 |
| 1209K | 45 | 85 | 19 | Steel | 4,900 | 1,650 | 7,100 | Required | 4° | 240° | 1:12 | ABEC-1 | 0000000 | 00000 |
| 1210K | 50 | 90 | 20 | Steel | 5,100 | 1,800 | 6,300 | Required | 4° | 240° | 1:12 | ABEC-1 | 0000000 | 00000 |
| 1211K | 55 | 100 | 21 | Steel | 6,000 | 2,200 | 6,000 | Required | 4° | 240° | 1:12 | ABEC-1 | 0000000 | 000000 |
| 1212K | 60 | 110 | 22 | Steel | 6,850 | 2,550 | 5,300 | Required | 4° | 240° | 1:12 | ABEC-1 | 0000000 | 000000 |
| 1216K | 80 | 140 | 26 | Steel | 8,950 | 3,800 | 4,000 | Required | 4° | 240° | 1:12 | ABEC-1 | 0000000 | 000000 |
| 1304K | 20 | 52 | 15 | Steel | 2,800 | 750 | 12,000 | Required | 4° | 240° | 1:12 | ABEC-1 | 0000000 | 00000 |
| 1305K | 25 | 62 | 17 | Steel | 4,050 | 1,100 | 10,000 | Required | 4° | 240° | 1:12 | ABEC-1 | 0000000 | 00000 |
| 1306K | 30 | 72 | 19 | Steel | 4,800 | 1,400 | 8,500 | Required | 4° | 240° | 1:12 | ABEC-1 | 0000000 | 00000 |
| 1307K | 35 | 80 | 21 | Steel | 5,650 | 1,750 | 7,500 | Required | 4° | 240° | 1:12 | ABEC-1 | 0000000 | 00000 |
| 1308K | 40 | 90 | 23 | Steel | 6,650 | 2,150 | 6,700 | Required | 4° | 240° | 1:12 | ABEC-1 | 0000000 | 000000 |
| 1309K | 45 | 100 | 25 | Steel | 8,650 | 2,850 | 6,000 | Required | 4° | 240° | 1:12 | ABEC-1 | 0000000 | 000000 |
| 1310K | 50 | 110 | 27 | Steel | 9,750 | 3,150 | 5,600 | Required | 4° | 240° | 1:12 | ABEC-1 | 0000000 | 000000 |
| 1311K | 55 | 120 | 29 | Steel | 11,550 | 4,000 | 5,000 | Required | 4° | 240° | 1:12 | ABEC-1 | 0000000 | 000000 |
| 1313K | 65 | 140 | 33 | Steel | 14,050 | 5,100 | 4,300 | Required | 4° | 240° | 1:12 | ABEC-1 | 0000000 | 000000 |
| 1316K | 80 | 170 | 39 | Steel | 20,000 | 7,400 | 3,600 | Required | 4° | 240° | 1:12 | ABEC-1 | 0000000 | 000000 |
| 2204K | 20 | 47 | 18 | Steel | 2,850 | 740 | 14,000 | Required | 4° | 240° | 1:12 | ABEC-1 | 0000000 | 00000 |
| 2205K | 25 | 52 | 18 | Steel | 2,750 | 770 | 12,000 | Required | 4° | 240° | 1:12 | ABEC-1 | 0000000 | 00000 |
| 2206K | 30 | 62 | 20 | Steel | 3,400 | 1,000 | 10,000 | Required | 4° | 240° | 1:12 | ABEC-1 | 0000000 | 00000 |
| 2207K | 35 | 72 | 23 | Steel | 4,850 | 1,450 | 8,500 | Required | 4° | 240° | 1:12 | ABEC-1 | 0000000 | 00000 |
| 2208K | 40 | 80 | 23 | Steel | 5,000 | 1,650 | 7,500 | Required | 4° | 240° | 1:12 | ABEC-1 | 0000000 | 00000 |
| 2209K | 45 | 85 | 23 | Steel | 5,200 | 1,800 | 7,100 | Required | 4° | 240° | 1:12 | ABEC-1 | 0000000 | 00000 |
| 2210K | 50 | 90 | 23 | Steel | 5,200 | 1,850 | 6,300 | Required | 4° | 240° | 1:12 | ABEC-1 | 0000000 | 00000 |
| 2211K | 55 | 100 | 25 | Steel | 6,000 | 2,200 | 6,000 | Required | 4° | 240° | 1:12 | ABEC-1 | 0000000 | 000000 |
| 2212K | 60 | 110 | 28 | Steel | 7,600 | 2,800 | 5,300 | Required | 4° | 240° | 1:12 | ABEC-1 | 0000000 | 000000 |
| 2213K | 65 | 120 | 31 | Steel | 9,750 | 3,650 | 4,800 | Required | 4° | 240° | 1:12 | ABEC-1 | 0000000 | 000000 |
| 2215K | 75 | 130 | 31 | Steel | 10,000 | 4,000 | 4,300 | Required | 4° | 240° | 1:12 | ABEC-1 | 0000000 | 000000 |
| 2216K | 80 | 140 | 33 | Steel | 11,000 | 4,450 | 4,000 | Required | 4° | 240° | 1:12 | ABEC-1 | 0000000 | 000000 |
| 2304K | 20 | 52 | 21 | Steel | 4,150 | 1,050 | 11,000 | Required | 4° | 240° | 1:12 | ABEC-1 | 0000000 | 00000 |
| 2305K | 25 | 62 | 24 | Steel | 5,550 | 1,450 | 9,500 | Required | 4° | 240° | 1:12 | ABEC-1 | 0000000 | 000000 |
| 2306K | 30 | 72 | 27 | Steel | 7,150 | 1,950 | 8,000 | Required | 4° | 240° | 1:12 | ABEC-1 | 0000000 | 000000 |
| 2307K | 35 | 80 | 31 | Steel | 8,950 | 2,500 | 7,100 | Required | 4° | 240° | 1:12 | ABEC-1 | 0000000 | 000000 |
| 2308K | 40 | 90 | 33 | Steel | 10,200 | 3,000 | 6,300 | Required | 4° | 240° | 1:12 | ABEC-1 | 0000000 | 000000 |
| 2309K | 45 | 100 | 36 | Steel | 12,350 | 3,750 | 5,600 | Required | 4° | 240° | 1:12 | ABEC-1 | 0000000 | 000000 |
| 2310K | 50 | 110 | 40 | Steel | 14,600 | 4,500 | 5,000 | Required | 4° | 240° | 1:12 | ABEC-1 | 0000000 | 000000 |
| 2311K | 55 | 120 | 43 | Steel | 17,150 | 5,350 | 4,800 | Required | 4° | 240° | 1:12 | ABEC-1 | 0000000 | 000000 |
| 2316K | 80 | 170 | 58 | Steel | 29,200 | 10,100 | 3,200 | Required | 4° | 240° | 1:12 | ABEC-1 | 0000000 | 000000 |
Mounted Roller Bearings with Four-Bolt Flange
The tapered rollers in these bearings support large shafts at high static loads. Seals block out dust and contaminants.
For technical drawings and 3-D models, click on a part number.
Overall | Mounting | Radial Load Cap., lbs. | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | Ht. | Lg. | Wd. | Flange Thick. | Hole Dia. | Hole Ctr.-to-Ctr. | Dynamic | Static | Dynamic Thrust Load Cap., lbs. | Max. Speed, rpm | Temp. Range, °F | Alignment Style | Lubrication | Each | |
Sealed Tapered-Roller Bearings | |||||||||||||||
Steel Bearings with Cast Iron Housing—Shaft Mount Type: Set Screw | |||||||||||||||
| 1 1/4" | 3 3/4" | 3 3/4" | 2 13/16" | 1" | 3/8" | 2 7/8" | 3,800 | 15,700 | 2,000 | 4,400 | -60° to 250° | Fixed Alignment | Lubricated | 0000000 | 0000000 |
| 1 1/2" | 5 3/8" | 5 3/8" | 3 1/2" | 1 3/16" | 1/2" | 4 1/8" | 7,850 | 33,000 | 2,550 | 3,300 | -60° to 250° | Fixed Alignment | Lubricated | 0000000 | 000000 |
| 1 3/4" | 5 5/8" | 5 5/8" | 3 5/8" | 1 3/16" | 1/2" | 4 3/8" | 10,300 | 43,000 | 2,550 | 3,000 | -60° to 250° | Fixed Alignment | Lubricated | 0000000 | 000000 |
| 2" | 5 5/8" | 5 5/8" | 3 5/8" | 1 3/16" | 1/2" | 4 3/8" | 10,300 | 43,000 | 2,550 | 3,000 | -60° to 250° | Fixed Alignment | Lubricated | 0000000 | 000000 |
| 2 1/2" | 6 7/8" | 6 7/8" | 4 3/16" | 1 1/2" | 5/8" | 5 3/8" | 11,600 | 54,000 | 3,450 | 2,400 | -60° to 250° | Fixed Alignment | Lubricated | 0000000 | 000000 |
| 3" | 7 3/4" | 7 3/4" | 4 11/16" | 1 5/8" | 3/4" | 6" | 12,300 | 61,000 | 5,150 | 2,000 | -60° to 250° | Fixed Alignment | Lubricated | 0000000 | 000000 |
| 3 1/2" | 9 1/4" | 9 1/4" | 5 1/4" | 1 7/8" | 3/4" | 7" | 19,600 | 108,000 | 5,150 | 1,600 | -60° to 250° | Fixed Alignment | Lubricated | 0000000 | 00000000 |
| 4" | 10 1/4" | 10 1/4" | 6 1/2" | 2 1/8" | 7/8" | 7 3/4" | 26,900 | 154,000 | 6,900 | 1,500 | -60° to 250° | Fixed Alignment | Lubricated | 0000000 | 00000000 |
| 35mm | 4 5/8" | 4 5/8" | 3 1/16" | 1 1/16" | 1/2" | 3 1/2" | 6,100 | 26,000 | 2,550 | 3,800 | -60° to 250° | Fixed Alignment | Lubricated | 0000000 | 000000 |
| 40mm | 5 3/8" | 5 3/8" | 3 1/2" | 1 3/16" | 1/2" | 4 1/8" | 7,800 | 33,000 | 2,550 | 3,300 | -60° to 250° | Fixed Alignment | Lubricated | 0000000 | 000000 |
| 45mm | 5 5/8" | 5 5/8" | 3 5/8" | 1 3/16" | 1/2" | 4 3/8" | 10,300 | 43,000 | 2,550 | 3,000 | -60° to 250° | Fixed Alignment | Lubricated | 0000000 | 000000 |
| 50mm | 5 5/8" | 5 5/8" | 3 5/8" | 1 3/16" | 1/2" | 4 3/8" | 10,300 | 43,000 | 2,550 | 3,000 | -60° to 250° | Fixed Alignment | Lubricated | 0000000 | 000000 |
| 60mm | 6 7/8" | 6 7/8" | 4 3/16" | 1 1/2" | 5/8" | 5 3/8" | 11,600 | 54,000 | 3,450 | 2,400 | -60° to 250° | Fixed Alignment | Lubricated | 0000000 | 000000 |
| 70mm | 7 3/4" | 7 3/4" | 4 11/16" | 1 5/8" | 3/4" | 6" | 12,300 | 61,000 | 5,150 | 2,000 | -60° to 250° | Fixed Alignment | Lubricated | 0000000 | 000000 |
| 80mm | 9 1/4" | 9 1/4" | 5 1/4" | 1 7/8" | 3/4" | 7" | 19,600 | 108,000 | 5,150 | 1,600 | -60° to 250° | Fixed Alignment | Lubricated | 0000000 | 00000000 |
| 90mm | 9 1/4" | 9 1/4" | 5 1/4" | 1 7/8" | 3/4" | 7" | 19,600 | 108,000 | 5,150 | 1,600 | -60° to 250° | Fixed Alignment | Lubricated | 0000000 | 00000000 |
| 100mm | 10 1/4" | 10 1/4" | 6 1/2" | 2 1/8" | 7/8" | 7 3/4" | 26,900 | 154,000 | 6,900 | 1,500 | -60° to 250° | Fixed Alignment | Lubricated | 0000000 | 00000000 |
Mounted Roller Bearings
Roller bearings have a thinner profile and larger contact area than ball bearings, making them stronger and more space-efficient than ball bearings.
Sealed bearings block out dust and contaminants.
For technical drawings and 3-D models, click on a part number.
Sealed Tapered-Roller Bearings
Sealed Tapered-Roller Bearing
Overall | Mounting | Radial Load Cap., lbs. | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For Shaft Dia. | Center Ht. | Ht. | Lg. | Wd. | Hole Lg. | Hole Wd. | Hole Ctr.-to-Ctr. | Dynamic | Static | Dynamic Thrust Load Cap., lbs. | Max. Speed, rpm | Temp. Range, °F | Alignment Style | Lubrication | Each | |
Steel Bearings with Cast Iron Housing—Shaft Mount Type: Set Screw | ||||||||||||||||
| 1 1/4" | 1 1/2" | 3" | 6" | 2 3/4" | 19/32" | 9/16" | 4 25/32" | 3,800 | 15,700 | 2,000 | 4,400 | -60° to 250° | Fixed Alignment | Lubricated | 0000000 | 0000000 |
| 1 3/8" | 1 7/8" | 3 3/4" | 7 3/8" | 3" | 3/4" | 5/8" | 5 3/4" | 6,100 | 26,000 | 2,550 | 3,800 | -60° to 250° | Fixed Alignment | Lubricated | 0000000 | 000000 |
| 1 1/2" | 2 1/8" | 4 1/4" | 7 7/8" | 3 3/8" | 3/4" | 5/8" | 6 1/4" | 7,850 | 33,000 | 2,550 | 3,300 | -60° to 250° | Fixed Alignment | Lubricated | 0000000 | 000000 |
| 1 5/8" | 2 1/8" | 4 1/4" | 7 7/8" | 3 3/8" | 3/4" | 5/8" | 6 1/4" | 7,850 | 33,000 | 2,550 | 3,300 | -60° to 250° | Fixed Alignment | Lubricated | 0000000 | 000000 |
| 1 3/4" | 2 1/4" | 4 1/2" | 8 7/8" | 3 1/2" | 7/8" | 3/4" | 7" | 10,300 | 43,000 | 2,550 | 3,000 | -60° to 250° | Fixed Alignment | Lubricated | 0000000 | 000000 |
| 1 7/8" | 2 1/4" | 4 1/2" | 8 7/8" | 3 1/2" | 7/8" | 3/4" | 7" | 10,300 | 43,000 | 2,550 | 3,000 | -60° to 250° | Fixed Alignment | Lubricated | 0000000 | 000000 |
| 2" | 2 1/4" | 4 1/2" | 8 7/8" | 3 1/2" | 7/8" | 3/4" | 7" | 10,300 | 43,000 | 2,550 | 3,000 | -60° to 250° | Fixed Alignment | Lubricated | 0000000 | 000000 |
| 2 1/4" | 2 3/4" | 5 23/32" | 10 1/2" | 4" | 7/8" | 3/4" | 8 1/2" | 11,600 | 54,000 | 3,450 | 2,400 | -60° to 250° | Fixed Alignment | Lubricated | 0000000 | 000000 |
| 2 1/2" | 2 3/4" | 5 23/32" | 10 1/2" | 4" | 7/8" | 3/4" | 8 1/2" | 11,600 | 54,000 | 3,450 | 2,400 | -60° to 250° | Fixed Alignment | Lubricated | 0000000 | 000000 |
| 2 3/4" | 3 1/8" | 6 1/4" | 12" | 4 1/2" | 1" | 27/32" | 9 1/2" | 12,300 | 61,000 | 5,150 | 2,000 | -60° to 250° | Fixed Alignment | Lubricated | 0000000 | 000000 |
| 3" | 3 1/8" | 6 1/4" | 12" | 4 1/2" | 1" | 27/32" | 9 1/2" | 12,300 | 61,000 | 5,150 | 2,000 | -60° to 250° | Fixed Alignment | Lubricated | 0000000 | 000000 |
| 3 1/2" | 3 3/4" | 7 1/2" | 14" | 5" | 1 3/16" | 1" | 11" | 19,600 | 108,000 | 5,150 | 1,600 | -60° to 250° | Fixed Alignment | Lubricated | 0000000 | 00000000 |
| 4" | 4 1/4" | 8 1/2" | 15 1/4" | 6 1/4" | 1 1/8" | 7/8" | 12 1/2" | 26,900 | 154,000 | 6,900 | 1,500 | -60° to 250° | Fixed Alignment | Lubricated | 0000000 | 00000000 |
| 35mm | 1 7/8" | 3 3/4" | 7 3/8" | 3" | 3/4" | 5/8" | 5 3/4" | 6,100 | 26,000 | 2,550 | 3,800 | -60° to 250° | Fixed Alignment | Lubricated | 0000000 | 000000 |
| 40mm | 2 1/8" | 4 1/4" | 7 7/8" | 3 3/8" | 3/4" | 5/8" | 6 1/4" | 7,850 | 33,000 | 2,550 | 3,300 | -60° to 250° | Fixed Alignment | Lubricated | 0000000 | 000000 |
| 45mm | 2 1/4" | 4 1/2" | 8 7/8" | 3 1/2" | 7/8" | 3/4" | 7" | 10,300 | 43,000 | 2,550 | 3,000 | -60° to 250° | Fixed Alignment | Lubricated | 0000000 | 000000 |
| 50mm | 2 1/4" | 4 1/2" | 8 7/8" | 3 1/2" | 7/8" | 3/4" | 7" | 10,300 | 43,000 | 2,550 | 3,000 | -60° to 250° | Fixed Alignment | Lubricated | 0000000 | 000000 |
| 55mm | 2 1/2" | 5" | 9 5/8" | 3 3/4" | 7/8" | 3/4" | 7 3/4" | 10,900 | 48,200 | 3,450 | 2,700 | -60° to 250° | Fixed Alignment | Lubricated | 0000000 | 000000 |
| 60mm | 2 3/4" | 5 23/32" | 10 1/2" | 4" | 7/8" | 3/4" | 8 1/2" | 11,600 | 54,000 | 3,450 | 2,400 | -60° to 250° | Fixed Alignment | Lubricated | 0000000 | 000000 |
| 65mm | 2 3/4" | 5 23/32" | 10 1/2" | 4" | 7/8" | 3/4" | 8 1/2" | 11,600 | 54,000 | 3,450 | 2,400 | -60° to 250° | Fixed Alignment | Lubricated | 0000000 | 000000 |
| 70mm | 3 1/8" | 6 1/4" | 12" | 4 1/2" | 1" | 27/32" | 9 1/2" | 12,300 | 61,000 | 5,150 | 2,000 | -60° to 250° | Fixed Alignment | Lubricated | 0000000 | 000000 |
| 80mm | 3 3/4" | 7 1/2" | 14" | 5" | 1 3/16" | 1" | 11" | 19,600 | 108,000 | 5,150 | 1,600 | -60° to 250° | Fixed Alignment | Lubricated | 0000000 | 00000000 |
| 90mm | 3 3/4" | 7 1/2" | 14" | 5" | 1 3/16" | 1" | 11" | 19,600 | 108,000 | 5,150 | 1,600 | -60° to 250° | Fixed Alignment | Lubricated | 0000000 | 00000000 |
| 100mm | 4 1/4" | 8 1/2" | 15 1/4" | 6 1/4" | 1 1/8" | 7/8" | 12 1/2" | 26,900 | 154,000 | 6,900 | 1,500 | -60° to 250° | Fixed Alignment | Lubricated | 0000000 | 00000000 |