INA RNA22102RS Cam Follower and Track Roller - Yoke Type

Bearing number: 6338
Size (mm): 190x400x78
Bore Diameter (mm): 190
Outer Diameter (mm): 400
Width (mm): 78
d: 190 mm
D: 400 mm
B: 78 mm
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Product Details

Bearing number 6338
Size (mm) 190x400x78
Bore Diameter (mm) 190
Outer Diameter (mm) 400
Width (mm) 78
d 190 mm
D 400 mm
B 78 mm
C 78 mm
r min. 5 mm
da min. 212 mm
Da max. 378 mm
ra max. 4.0 mm
Weight 48.2 Kg
Basic dynamic load rating (C) 355 kN
Basic static load rating (C0) 415 kN
(Grease) Lubrication Speed 1500 r/min
Enclosure Open
Bore Type Cylindrical Bore
Configuration Single Row
Bore Size 190 mm
Outside Diameter 400 mm
Width 78 mm
Fillet Radius/Chamfer 5 mm
Dynamic Load Rating 355,000 N
Static Load Rating 415,000 N
Limiting Speed - Grease 1,600 rpm
Limiting Speed - Oil 1,900 rpm
Factor fo 14.1
Radial Clearance 0.025 to 0.071 mm
da (min) 212 mm
Da (max) 378 mm
ra (max) 4 mm
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Company Profile

Worktime 9.00--18.00
Phone 0065-31591338
Fax 0065-31591338
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