Bower Mrb1315 MODELS

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231.21.0575.013 Type 21/650.1 Four-point contact ball slewing rings

Name: 231.21.0575.013 Type 21/650.1 Four-point contact ball slewing rings
Brand: Bower
SKU: Mrb1315
Rating: 4.9 (5 reviews)

SJC slewing bearing Inc

SJC slewing bearing IncChina

SJC slewing bearing Inc2020-07-10 09:46:19
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Bower Mrb1315 bearing Size Chart (mm/inches)
Design Unit	METRIC
Bearing Weight	40.60 Kg
Cage Type	EMB
UPC Code	087796191228
Cage Material	Brass
Superseded Part	23964YMBW509C08
d	320.000 mm
D	440 mm
B - Inner Ring Width	90 mm
B - Outer Ring Width	90 mm
R - Inner Ring To Clear Radius1	2.500 mm
r - Outer Ring To Clear Radius2	2.500 mm
da - Inner Ring Backing Diameter	349.000 mm
Da - Outer Ring Backing Diameter	414.000 mm
C0 - Static Radial Rating	2780000 N
C1(2) - Dynamic Radial Rating (Two-Rows)	1600000 N
e - ISO Factor3	0.18
Y0 - ISO Factor4	3.79
Y1 - ISO Factor5	5.65
Y2 - ISO Factor6	3.71
Reference Thermal Speed Rating (Grease)	900
Reference Thermal Speed Rating (Oil)7	1100
Cg - Geometry Factor8	0.1258

TIMKEN slewing bearing Part series Mrb1315 is a potential replacement for these common bearing part numbers:

SJC slewing bearing Inc: Address983 E Pridemore Dr, Lincoln, AR 72352 USA; Phone(Working Time)1-(479) 832-4783; Fax