RSL50x81,4x44-XL-RV - China Bearingfactory

Cylindrical roller bearing

Cylindrical roller bearing RSL..-XL-RV, full complement roller set, two-row, semi-locating bearing, no outer ring, 3 ribs on inner ring, type RSL

Display units

Metric

Imperial

Main Dimensions & Performance Data

d	50 mm	Rib diameter inner ring
E_w	81.4 mm
B	44 mm	Width
C_r	187,000 N	Basic dynamic load rating, radial
C_0r	222,000 N	Basic static load rating, radial
C_ur	37,000 N	Fatigue load limit, radial
n_G	4,750 1/min	Limiting speed
≈m	0.78 kg	Weight

Mounting dimensions

d_{a min}

64 mm

Minimum diameter shaft shoulder

Dimensions

r_min

1.1 mm

Minimum chamfer dimension

Temperature range

T_min	-30 °C	Operating temperature min.
T_max	120 °C	Operating temperature max.

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Number of rolling element rows

Double-row design

Characteristics

RSL50x81,4×44-XL-RV