Hitachi EX200-3 Excavator Slewing Bearing

QuestionHitachi EX200-3 Excavator Slewing Bearing ? Find what you need faster by entering your Angular Contact Ball Bearing ROLLWAY BEARING Sales Co., Ltd. information . 55000 Series

Series:55000
Cone Part Number:55194
Cup Part Number:55452D
Design Units:Imperial
Bearing Weight:5.97 lb
Cage Type:Stamped Steel
Ab - Cage-Cone Frontface Clearance:0.16 in
d:1.9680 in
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Product Details

Series55000
Cone Part Number55194
Cup Part Number55452D
Design UnitsImperial
Bearing Weight5.97 lb
Cage TypeStamped Steel
Ab - Cage-Cone Frontface Clearance0.16 in
d1.9680 in
D4.5268 in
B - Cone Width1.0594 in
C - Double Cup Width1.7500 in
T - Bearing Width across Cones2.5623 in
R - Cone Backface To Clear Radius10.09 in
r - Cup Frontface To Clear Radius20.03 in
db - Cone Backface Backing Diameter2.68 in
Da - Cup Frontface Backing Diameter4.18 in
Aa - Cage-Cone Backface Clearance0.16 in
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)36200 lbf
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)441600 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)510800 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)69380 lbf
K - Factor70.66
e - ISO Factor80.88
Y1 - ISO Factor90.76
Y2 - ISO Factor101.14
Cg - Geometry Factor110.109
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Company Profile

ROLLWAY BEARING Sales Co., Ltd.
Phone +1-857-689-7956
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