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Crossed-Roller Bearing
Manufacturer part: 1378N69
For a more compact machine, these bearings have thinner inner and outer rings than high-load crossed-roller bearings. Route 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.Sealed bearings block out dust and other contaminants better than open bearings, but retain more heat.
- Availability
- In stock
- Lead time
- Contact supplier
- Sold by
- Approved Vendor
Technical data
Specifications
Normalized product attributes for faster comparison and sourcing.
- ID
- 60 mm
- OD
- 76 mm
- ECCN
- EAR99
- RoHS
- RoHS 3 (2015/863/EU) Compliant
- DFARS
- Specialty Metals COTS-Exempt
- REACH
- Not Compliant
- Width
- 8 mm
- Static
- 1,950
- Dynamic
- 1,250
- Features
- Lubrication Groove, Lubrication Hole
- Lubricant
- Grease
- Seal Type
- Sealed
- Schedule B
- 848250.0000
- Lubrication
- Lubricated
- Bearing Type
- Roller
- Construction
- Single Row
- ID Tolerance
- -0.015 to 0 mm
- OD Tolerance
- -0.013 to 0 mm
- Maximum Speed
- 500 rpm
- Ring Material
- Steel
- Seal Material
- Buna-N Rubber
- For Housing ID
- 76 mm
- For Shaft Type
- Round
- Roller Material
- Steel
- Width Tolerance
- -0.12 to 0 mm
- Shaft Mount Type
- Press Fit
- Country of Origin
- Japan
- Temperature Range
- 0° to 175° F
- For Load Direction
- Combined Radial, Thrust, and Moment
- For Shaft Diameter
- 60 mm
- Roller Bearing Type
- Crossed
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| Supplier | Supplier SKU | Price | Stock | Lead time | Type |
|---|---|---|---|---|---|
| Approved Vendor | 1378N69 | Request price | Contact supplier | Contact supplier | Authorized · US distributor |
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