KOMATSU 17M-03-42120 BRACKET

BRACKET offers a KOMATSU 17M-03-42120 BRACKET Kate Komatsu part Machinery Co., Ltd selection of 105x225x49 Genuine BRACKET at Wholesale Prices. We are a KOMATSU 17M-03-42120 BRACKET Certified Parts Retailer

Bearing number:7321B
Size (mm):105x225x49
Bore Diameter (mm):105
Outer Diameter (mm):225
Width (mm):49
d:105 mm
D:225 mm
B:49 mm
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Product Details

Bearing number7321B
Size (mm)105x225x49
Bore Diameter (mm)105
Outer Diameter (mm)225
Width (mm)49
d105 mm
D225 mm
B49 mm
C49 mm
Angle (α)40 °
a44.8 mm
r min.3 mm
r1 min.1.1 mm
da min.119 mm
Da max.211 mm
ra max.2.5 mm
Weight9.34 Kg
Basic dynamic load rating (C)208 kN
Basic static load rating (C0)196 kN
(Grease) Lubrication Speed2400 r/min
ConfigurationSingle Row
EnclosureOpen
Bore TypeCylindrical Bore
Bore Size105 mm
Outside Diameter225 mm
Width49 mm
Fillet Radius/Chamfer3 mm
r11.1 mm
Dynamic Load Rating208,000 N
Static Load Rating196,000 N
Limiting Speed - Grease2,400 rpm
Limiting Speed - Oil3,200 rpm
da1 (min)119 mm
da2 (min)112 mm
Da1 (max)211 mm
Da2 (max)218 mm
ra (max)2.5 mm
ra1 (max)1 mm
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