KOMATSU 42C-07-23951 BRACKET

KOMATSU 42C-07-23951 BRACKET Engineering 105 Bore Diameter (mm) Calculator , 105x145x20 Size (mm) BRACKET Kate Komatsu part Machinery Co., Ltd Manufacturing Service 105x145x20 . Get Your Free.

Bearing number: 6921
Size (mm): 105x145x20
Bore Diameter (mm): 105
Outer Diameter (mm): 145
Width (mm): 20
d: 105 mm
D: 145 mm
B: 20 mm
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Product Details

Bearing number 6921
Size (mm) 105x145x20
Bore Diameter (mm) 105
Outer Diameter (mm) 145
Width (mm) 20
d 105 mm
D 145 mm
B 20 mm
C 20 mm
r min. 1.1 mm
da min. 111 mm
Da max. 139 mm
ra max. 1.0 mm
Weight 0.793 Kg
Basic dynamic load rating (C) 42,5 kN
Basic static load rating (C0) 42 kN
(Grease) Lubrication Speed 4200 r/min
Enclosure Open
Bore Type Cylindrical Bore
Configuration Single Row
Bore Size 105 mm
Outside Diameter 145 mm
Width 20 mm
Fillet Radius/Chamfer 1.1 mm
Dynamic Load Rating 42,500 N
Static Load Rating 42,000 N
Limiting Speed - Grease 4,300 rpm
Limiting Speed - Oil 5,300 rpm
Factor fo 16.4
Radial Clearance 0.015 to 0.041 mm
da (min) 111 mm
Da (max) 139 mm
ra (max) 1 mm
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