B32Z-9 Deep Groove Ball Bearing 32.1x84x15mm wholesalers

Online shopping 55x72x9 B32Z-9 Deep Groove Ball Bearing 32.1x84x15mm wholesalers from 55x72x9 Size (mm) a great selection at Store. ... Bearing Wholesalers Bearing Wholesalers Accessories.

Bearing number: 6811NR
Size (mm): 55x72x9
Bore Diameter (mm): 55
Outer Diameter (mm): 72
Width (mm): 9
d: 55 mm
D: 72 mm
B: 9 mm
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Product Details

Bearing number 6811NR
Size (mm) 55x72x9
Bore Diameter (mm) 55
Outer Diameter (mm) 72
Width (mm) 9
d 55 mm
D 72 mm
B 9 mm
C 9 mm
a 1.7 mm
b 0.95 mm
f 0.85 mm
r min. 0.3 mm
r1 min. 0.3 mm
D1 70.7 mm
D2 74.8 mm
Weight 0.085 Kg
Basic dynamic load rating (C) 8,8 kN
Basic static load rating (C0) 8,1 kN
(Grease) Lubrication Speed 8500 r/min
Bore Type Cylindrical Bore
Configuration Single Row
Enclosure Snap Ring Groove with Snap Ring
Bore Size 55 mm
Outside Diameter 72 mm
Width 9 mm
Fillet Radius/Chamfer 0.3 mm
r1 0.3 mm
Snap Ring Width 0.9 mm
Snap Ring Outside Diameter 74.8 mm
D1 (max) 70.7 mm
a (max) 1.7 mm
b (min) 1 mm
Dynamic Load Rating 8,800 N
Static Load Rating 8,100 N
Limiting Speed - Grease 8,700 rpm
Limiting Speed - Oil 10,000 rpm
Factor fo 16.2
Radial Clearance 0.008 to 0.028 mm
da (min) 57 mm
Da (max) 70 mm
Dx (min) 76 mm
ra (max) 0.3 mm
Cy (max) 2.3 mm
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