Schaeffler linear ball bearing · live product ID 44
LBBR 4-2LS
Compact linear ball bearing with closed, rigid design, sealed
Live manufacturer detail table
Published specifications
- F w
- 4 mm
- D
- 8 mm
- C
- 12 mm
- Ball rows
- 4 #
- Weight
- 0.001 kg
- v max
- 5 m/sec
- a max
- 100 m/sec 2
- C min
- 75 N
- C max
- 85 N
- C 0 min
- 60 N
- C 0 max
- 85 N
Verification boundary
What still needs to match
Shaft and housingConfirm shaft diameter/tolerance, housing fit, bearing envelope, alignment, and mounting geometry.
Bearing designMatch open/closed construction, seals/shields, material, ball-row arrangement, and any suffix-specific features.
DutyCheck dynamic/static load capacity, speed, acceleration, lubrication, contamination, temperature, and travel accuracy.
Current product dataVerify the exact designation in Schaeffler Linear Guides Select before ordering.
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Same Fw dimension
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