103 - LR

SFERAX LR 5075 B

1310.005075.10

Application
The ball bearing LR is an outstanding product of exceptional quality. It allows high precision rotating and linear movements, without stroke, limitation, without play and practically free of friction and wear.
Features
- The ball tray rotates freely and is additionally guided by two rows of circular balls, which makes it run more smoothly.

Internal diameter

Internal diameter

50 mm

Outside diameter

Outside diameter

75 mm

Length

Length

90 mm

Product Number 1310.005075.10
Product Designation SFERAX LR 5075 B
Net Weight 1478 g
Tare Weight 95 g
Outer diameter D 75
Inner diameter d 50
Length 90 mm
Tolerance Inner diameter 0/+25 µm
Tolerance outer diameter 0/-20 µm
Tolerance length 0/-390 µm
Max. eccentricity <20 µm
Recommended tolerance on the shaft h6
Dynamic load capacity 7560
Static load capacity N 8400
Dynamic factor Y 0.000119
Diameter balls b 5.000 mm
Cage material DIN MS60Pb (17660)
Housing material DIN 100Cr6 (1.3505)
Operating temperature -30 / +140°C
Precision class B
Recommended shaft quality III
Tolerance Bore (pressed mounted) -2/-12 µm
Tolerance bore (glue mounted) H6
Maximum rotation speed 200 RPM

103 - LR

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SFERAX LR 5075 B

1310.005075.10

103 - LR

Application
The ball bearing LR is an outstanding product of exceptional quality. It allows high precision rotating and linear movements, without stroke, limitation, without play and practically free of friction and wear.
Features
- The ball tray rotates freely and is additionally guided by two rows of circular balls, which makes it run more smoothly.

Internal diameter

50 mm

Outside diameter

75 mm

Length

90 mm

103 - LR