1380/1328X TIMKEN Spherical Roller Bearings Steel Cage
Brand Name:TIMKEN
Model Number:1380/1328X
Bore Type:Cylindrical Bore
Enclosure:Open
Configuration:Double Row
Roller Profile:Symmetric
Center Guidance:Fixed Inner Ring Rib
Retainer Material:Machined Brass
Nr. of Holes:6
Weight:69.600 kg

Product Details

Bore TypeCylindrical Bore
EnclosureOpen
ConfigurationDouble Row
Roller ProfileSymmetric
Center GuidanceFixed Inner Ring Rib
Retainer MaterialMachined Brass
Nr. of Holes6
Weight69.600 kg
d280 mm
D420 mm
B140 mm
Fillet Radius/Chamfer4 mm
Groove Width A26 mm
Hole Diameter (do)12 mm
Dynamic Load Rating2,680,000 N
Static Load Rating3,900,000 N
Limiting Speed - Grease900 rpm
Limiting Speed - Oil1,100 rpm
Constant e0.32
Axial Load Factor Y02.04
Axial Load Factor Y12.09
Axial Load Factor Y23.11
Radial Clearance0.260 to 0.350 mm
da (min)298 mm
Da (max)402 mm
ra (max)3 mm
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Company Profile

KRF bearing Co., Ltd
Phone 765-685-2500
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