NTN 22222BD1 Spherical Roller Bearings - Sunshine Star Industrial Pte Ltd.

Sunshine Star Industrial Pte Ltd.: Oil seals - double lips Single row cylindrical roller bearings SKF bearings Singapore

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Home>Products>Cylindrical roller thrust bearings>NTN 22222BD1 Spherical Roller Bearings image

NTN 22222BD1 Spherical Roller Bearings image

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Specifications for Cylindrical roller thrust bearings

Series:28000
Cone Part Number:28118
Cup Part Number:28318D
Design Units:Imperial
Bearing Weight:2.43 lb
Cage Type:Stamped Steel
Ab - Cage-Cone Frontface Clearance:0.07 in
d:1.1875 in
D:3.1510 in
B - Cone Width:0.8244 in
C - Double Cup Width:1.3750 in
T - Bearing Width across Cones:1.8126 in
R - Cone Backface To Clear Radius1:0.06 in
r - Cup Frontface To Clear Radius2:0.03 in
db - Cone Backface Backing Diameter:1.57 in
Da - Cup Frontface Backing Diameter:2.91 in
Aa - Cage-Cone Backface Clearance:0.06 in
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:4390 lbf
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:29500 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:7640 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6:3020 lbf
K - Factor7:1.45
e - ISO Factor8:0.4
Y1 - ISO Factor9:1.68
Y2 - ISO Factor10:2.5
G1 - Heat Generation Factor (Roller-Raceway)11:20.7
G2 - Heat Generation Factor (Rib-Roller End):12.5
Cg - Geometry Factor12:0.0709

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Sunshine Star Industrial Pte Ltd.: Email[email protected]; AddressLeader Industrial Park; Phone(Working Time)00852 6851 5717; Fax00852 6851 5718

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