System of Measurement System of Measurement |
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For Load Direction For Load Direction |
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![]() | Combined Radial, Thrust, and Moment |
OD OD |
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For Housing ID For Housing ID |
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Bearing Type Bearing Type |
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![]() | Roller |
Maximum Speed Maximum Speed |
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For Shaft Type For Shaft Type |
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![]() | Round |
Dynamic Combined Load Capacity Dynamic CombinedLoad Capacity |
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Ring Material Ring Material |
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Shaft Mount Type Shaft Mount Type |
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Static Combined Load Capacity Static CombinedLoad Capacity |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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Maximum Temperature Maximum Temperature |
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Construction Construction |
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Lubrication Lubrication |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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Roller Material Roller Material |
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Roller Bearing Type Roller Bearing Type |
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About Ball and Roller Bearings
More
Crossed-Roller Bearings

With a considerably larger ID than our Face-Mount Crossed-Roller Bearings, use these to run hydraulic lines, electrical wiring, and other components through the inside of the bearing. The rollers face in alternating directions to allow for rigid, accurate motion under any combination of radial, thrust, and moment (twisting) loads. Use in applications where highly accurate motion is necessary, such as machine tools and industrial robots.
Open bearings dissipate heat more efficiently than sealed bearings.
Sealed bearings block out dust and other contaminants better than open bearings, but retain more heat.
For technical drawings and 3-D models, click on a part number.
Combined Load Cap., lbs. | |||||||||||
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For Shaft Dia., mm | For Housing ID, mm | Wd., mm | Ring Material | Dynamic | Static | Max. Speed, rpm | Lubrication | Temp. Range, °F | Features | Each | |
Open | |||||||||||
10 | 21 | 5 | Steel | 250 | 180 | 1,000 | Required | 0° to 175° | Lubrication Hole | 0000000 | 0000000 |
15 | 26 | 5 | Steel | 290 | 240 | 1,000 | Required | 0° to 175° | Lubrication Hole | 0000000 | 000000 |
20 | 31 | 5 | Steel | 310 | 290 | 2,900 | Required | 0° to 230° | __ | 0000000 | 000000 |
30 | 41 | 5 | Steel | 390 | 440 | 2,100 | Required | 0° to 230° | __ | 0000000 | 000000 |
40 | 51 | 5 | Steel | 440 | 560 | 1,600 | Required | 0° to 230° | __ | 0000000 | 000000 |
50 | 61 | 5 | Steel | 510 | 710 | 1,300 | Required | 0° to 230° | __ | 0000000 | 000000 |
60 | 90 | 13 | Steel | 4,200 | 5,400 | 1,000 | Required | 0° to 230° | Lubrication Groove, Two Lubrication Holes | 0000000 | 000000 |
80 | 91 | 5 | Steel | 680 | 1,200 | 900 | Required | 0° to 175° | Lubrication Hole | 0000000 | 000000 |
80 | 120 | 16 | Steel | 7,200 | 9,700 | 750 | Required | 0° to 230° | Lubrication Groove, Two Lubrication Holes | 0000000 | 000000 |
90 | 101 | 5 | Steel | 710 | 1,350 | 800 | Required | 0° to 175° | Lubrication Hole | 0000000 | 000000 |
100 | 111 | 5 | Steel | 750 | 1,450 | 750 | Required | 0° to 175° | Lubrication Hole | 0000000 | 000000 |
Sealed | |||||||||||
50 | 80 | 13 | Steel | 3,850 | 4,600 | 900 | Lubricated | 0° to 210° | Lubrication Groove, Two Lubrication Holes | 0000000 | 000000 |
60 | 76 | 8 | Steel | 1,250 | 1,950 | 500 | Lubricated | 0° to 175° | Lubrication Groove, Lubrication Hole | 0000000 | 000000 |
60 | 90 | 13 | Steel | 4,200 | 5,400 | 800 | Lubricated | 0° to 210° | Lubrication Groove, Two Lubrication Holes | 0000000 | 000000 |
70 | 100 | 13 | Steel | 4,500 | 6,200 | 700 | Lubricated | 0° to 210° | Lubrication Groove, Two Lubrication Holes | 0000000 | 000000 |
80 | 120 | 16 | Steel | 7,200 | 9,700 | 600 | Lubricated | 0° to 210° | Lubrication Groove, Two Lubrication Holes | 0000000 | 000000 |
90 | 106 | 8 | Steel | 1,500 | 2,750 | 375 | Lubricated | 0° to 175° | Lubrication Groove, Lubrication Hole | 0000000 | 000000 |
100 | 116 | 8 | Steel | 1,600 | 3,100 | 350 | Lubricated | 0° to 175° | Lubrication Groove, Lubrication Hole | 0000000 | 000000 |
110 | 126 | 8 | Steel | 1,650 | 3,350 | 300 | Lubricated | 0° to 175° | Lubrication Groove, Lubrication Hole | 0000000 | 000000 |
120 | 136 | 8 | Steel | 1,750 | 3,700 | 275 | Lubricated | 0° to 175° | Lubrication Groove, Lubrication Hole | 0000000 | 000000 |
200 | 226 | 13 | Steel | 5,800 | 12,250 | 175 | Lubricated | 0° to 175° | Lubrication Groove, Lubrication Hole | 0000000 | 00000000 |