231.20.0500.503 Type 21/650.1 Standard 5 Slewing Ring Bearings - KBJ Hydraulic Pump Technology Co., Ltd.

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231.20.0500.503 Type 21/650.1 Standard 5 Slewing Ring Bearings image

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231.20.0500.503 Type 21/650.1 Standard 5 Slewing Ring Bearings Specification details

Series:555
Cone Part Number:557A
Cup Part Number:552D
Design Units:Imperial
Bearing Weight:9.1 lb
Cage Type:Stamped Steel
Ab - Cage-Cone Frontface Clearance:0.08 in
d:2.3750 in
D:4.8750 in
B - Cone Width:1.4440 in
C - Double Cup Width:2.5 in
T - Bearing Width across Cones:3.1249 in
R - Cone Backface To Clear Radius1:0.310 in
r - Cup Frontface To Clear Radius2:0.06 in
db - Cone Backface Backing Diameter:3.31 in
Da - Cup Frontface Backing Diameter:4.56 in
Aa - Cage-Cone Backface Clearance:0.07 in
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:11100 lbf
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:74700 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:19400 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6:6590 lbf
K - Factor7:1.69
e - ISO Factor8:0.35
Y1 - ISO Factor9:1.95
Y2 - ISO Factor10:2.9
Cg - Geometry Factor11:0.111

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KBJ Hydraulic Pump Technology Co., Ltd.: AddressZona Industriala-Vest, 4 Strada Salzburg, 24 00 SIBIU, Romania; Phone(Working Time); Fax

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