NNU4921K NSK CYLINDRICAL ROLLER BEARING Needs Analysis 31.75 mm h , Four-Row Cylindrical Roller Bearing Manufacturing Service Shandong lehang Bearing Co., Ltd . SR-16-13 Stabilizing ring Get Your Free.

Brand Name:NSK
Model Number:NNU4921K
h:31.75 mm
Stabilizing ring:SR-16-13
S:4.763 mm
R2:21.431 mm
P180°:52.5 kN
Bearing limiting speed:6000 r/min
R1:53.181 mm
Cap bolt recommended tightening torque:298.3 N·m

Product Details

h31.75 mm
Stabilizing ringSR-16-13
S4.763 mm
R221.431 mm
P180°52.5 kN
Bearing limiting speed6000 r/min
R153.181 mm
Cap bolt recommended tightening torque298.3 N·m
H188.9 mm
Cap bolt2 x 5/8-11 UNC
J max.279.4 mm
Ca42.799 mm
P60°138 kN
A2133.35 mm
P120°49.8 kN
HousingSAFS 516
P90°82.7 kN
H231.75 mm
Mass pillow block21.3 kg
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Company Profile

Worktime 8:30-17:30
Phone 86-65-4731
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