For Shaft Type For Shaft Type | Show |
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![]() | Spline |
For Shaft Type For Shaft Type | Hide |
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Round | Round with Support Rail |
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Hex | Spline |
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Acme Lead Screw |
System of Measurement System of Measurement |
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Housing Type Housing Type |
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![]() | Flange Mount |
Linear Bearing Component Linear Bearing Component |
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Bearing | Bearing in Housing |
Lubrication Lubrication |
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Alignment Style Alignment Style |
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Maximum Torque Maximum Torque |
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With End Seals With End Seals |
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Bearing Material Bearing Material |
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Maximum Temperature Maximum Temperature |
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Minimum Temperature Minimum Temperature |
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Flange Shape Flange Shape |
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Housing Material Housing Material |
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Lubricant Type Lubricant Type |
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Ball Material Ball Material |
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More
With a grooved inner diameter, these bearings are designed to work with splined shafts. Together, they transmit rotary power while allowing the bearing to move freely along the length of the shaft. All are for use where shaft misalignment is unlikely.
Also known as ball splines, ball bearings run with less friction than plain bearings, so they're smoother and more precise, even at high speeds. However, they don't transmit as much torque as plain bearings. They're commonly used for robotic systems and other automated applications that require complex, fast movements.
Plain bearings have evenly sized and spaced splines for transmitting high rotational loads, such as in hydraulic systems, drivetrains, and machine tools. They don't run as smoothly or as fast as ball bearings, though. All meet ISO 14-A (formerly DIN 5463-A) to ensure they work with shafts that meet ISO 14-B.
For technical drawings and 3-D models, click on a part number.
For No. of Splines | For Shaft Dia., mm | Overall Lg., mm | OD, mm | Max. Torque, in.-lbs. | Max. Temperature, °F | Each | |
Fixed Alignment | |||||||
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4 | 6 | 25 | 14 | 13 | 176° | 00000000 | 000000 |
4 | 8 | 25 | 16 | 18 | 176° | 00000000 | 00000 |
4 | 10 | 33 | 21 | 38 | 176° | 00000000 | 00000 |
4 | 18.2 | 60 | 32 | 734 | 176° | 00000000 | 000000 |
4 | 23 | 70 | 37 | 1,433 | 176° | 00000000 | 000000 |
4 | 28 | 80 | 45 | 2,557 | 176° | 00000000 | 000000 |
4 | 37.4 | 100 | 60 | 5,637 | 176° | 00000000 | 000000 |
Step | ||||||||
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Dia., mm | Lg., mm | Spline Lg., mm | End Type | Dia., mm | Lg., mm | Specifications Met | Each | |
4 Splines | ||||||||
6 | 150 | 150 | Splined End × Splined End | __ | __ | __ | 00000000 | 0000000 |
8 | 150 | 150 | Splined End × Splined End | __ | __ | __ | 00000000 | 00000 |
10 | 200 | 200 | Splined End × Splined End | __ | __ | __ | 00000000 | 00000 |
18.2 | 350 | 200 | Splined End × Step-Down End | 15 | 150 | __ | 00000000 | 000000 |
23 | 350 | 200 | Splined End × Step-Down End | 20 | 150 | __ | 00000000 | 000000 |
28 | 450 | 300 | Splined End × Step-Down End | 25 | 150 | __ | 00000000 | 000000 |
37.4 | 550 | 400 | Splined End × Step-Down End | 30 | 150 | __ | 00000000 | 000000 |
6 Splines | ||||||||
20 | 1,000 | 1,000 | Splined End × Splined End | __ | __ | ISO 14-B, DIN 5463-B | 000000000 | 000000 |
25 | 1,000 | 1,000 | Splined End × Splined End | __ | __ | ISO 14-B, DIN 5463-B | 000000000 | 000000 |
32 | 1,000 | 1,000 | Splined End × Splined End | __ | __ | ISO 14-B, DIN 5463-B | 000000000 | 000000 |
A flanged housing with mounting holes connects these bearings directly to your system. They have a grooved inner diameter that's designed to work with spline shafts. Together, they transmit rotary power while allowing the bearing to move freely along the length of the shaft. Wide and flat, the flange is especially useful for lifting and lowering loads on vertical shafts. All are for use where shaft misalignment is unlikely.
Also known as ball splines, ball bearings run with less friction than plain bearings, so they're smoother and more precise, even at high speeds. However, they don't transmit as much torque as plain bearings. They're commonly used for robotic systems and other automated applications that require complex, fast movements.
Plain bearings have evenly sized and spaced splines for transmitting high rotational loads, such as in hydraulic systems, drivetrains, and machine tools. They don't run as smoothly or as fast as ball bearings, though. All meet ISO 14-A (formerly DIN 5463-A) to ensure they work with shafts that meet ISO 14-B.
For technical drawings and 3-D models, click on a part number.
Mounting Holes | |||||||||||
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For No. of Splines | For Shaft Dia., mm | Overall Lg., mm | Flange OD, mm | Bolt Circle Dia., mm | OD, mm | Max. Torque, in.-lbs. | Max. Temperature, ° F | No. of | Thread Size | Each | |
Fixed Alignment | |||||||||||
4 | 6 | 25 | 30 | 22 | 14 | 13 | 176° | 4 | M3 × 0.5 | 00000000 | 000000 |
4 | 8 | 25 | 32 | 24 | 16 | 18 | 176° | 4 | M3 × 0.5 | 00000000 | 00000 |
4 | 10 | 33 | 42 | 32 | 21 | 38 | 176° | 4 | M4 × 0.7 | 00000000 | 00000 |
4 | 18.2 | 60 | 51 | 40 | 32 | 734 | 176° | 4 | M4 × 0.7 | 00000000 | 000000 |
4 | 23 | 70 | 60 | 47 | 37 | 1,433 | 176° | 4 | M5 × 0.8 | 00000000 | 000000 |
4 | 28 | 80 | 70 | 54 | 45 | 2,557 | 176° | 4 | M6 × 1 | 00000000 | 000000 |
4 | 37.4 | 100 | 90 | 72 | 60 | 5,637 | 176° | 4 | M8 × 1.25 | 00000000 | 000000 |
Mounting Holes | ||||||||||||
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For No. of Splines | For Shaft Dia., mm | Overall Lg., mm | Flange OD, mm | Bolt Circle Dia., mm | OD, mm | Max. Torque, in.-lbs. | Max. Temperature, ° F | No. of | Thread Size | Specifications Met | Each | |
Fixed Alignment | ||||||||||||
6 | 20 | 40 | 52 | 38 | 28 | 911 | 212° | 4 | M5 × 0.8 | ISO 14-A, DIN 5463-A | 000000000 | 0000000 |
6 | 25 | 50 | 62 | 48 | 34 | 1,902 | 212° | 4 | M6 × 1 | ISO 14-A, DIN 5463-A | 000000000 | 000000 |
6 | 32 | 60 | 70 | 56 | 42 | 3,301 | 212° | 4 | M6 × 1 | ISO 14-A, DIN 5463-A | 000000000 | 000000 |
Step | ||||||||
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Dia., mm | Lg., mm | Spline Lg., mm | End Type | Dia., mm | Lg., mm | Specifications Met | Each | |
4 Splines | ||||||||
6 | 150 | 150 | Splined End × Splined End | __ | __ | __ | 00000000 | 0000000 |
8 | 150 | 150 | Splined End × Splined End | __ | __ | __ | 00000000 | 00000 |
10 | 200 | 200 | Splined End × Splined End | __ | __ | __ | 00000000 | 00000 |
18.2 | 350 | 200 | Splined End × Step-Down End | 15 | 150 | __ | 00000000 | 000000 |
23 | 350 | 200 | Splined End × Step-Down End | 20 | 150 | __ | 00000000 | 000000 |
28 | 450 | 300 | Splined End × Step-Down End | 25 | 150 | __ | 00000000 | 000000 |
37.4 | 550 | 400 | Splined End × Step-Down End | 30 | 150 | __ | 00000000 | 000000 |
6 Splines | ||||||||
20 | 1,000 | 1,000 | Splined End × Splined End | __ | __ | ISO 14-B, DIN 5463-B | 000000000 | 000000 |
25 | 1,000 | 1,000 | Splined End × Splined End | __ | __ | ISO 14-B, DIN 5463-B | 000000000 | 000000 |
32 | 1,000 | 1,000 | Splined End × Splined End | __ | __ | ISO 14-B, DIN 5463-B | 000000000 | 000000 |