4R4426 NTN Cylindrical Roller Bearing - LLC NTN-SNR BEARINGS RUS

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4R4426 NTN Cylindrical Roller Bearing image

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Tapered Roller Bearing Cross References

K - Factor7:1.76
Bearing Weight:326.50 lb
Cone Part Number:HM266449DW
G2 - Heat Generation Factor (Rib-Roller End):301
G1 - Heat Generation Factor (Roller-Raceway)11:4760
D:21.5000 in
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:250000 lbf
Db - Cup Backface Backing Diameter:19.96 in
Ab - Cage-Cone Frontface Clearance:0.26 in
R - Cone Frontface To Clear Radius1:0.130 in
e - ISO Factor8:0.33
d:15.1250 in
Design Units:Imperial
Y1 - ISO Factor9:2.03
Aa - Cage-Cone Backface Clearance:0 in
Cg - Geometry Factor12:0.218
C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:143000 lbf
Series:HM266400
C - Cup Width:3.2500 in
Cage Type:Pin-Type

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LLC NTN-SNR BEARINGS RUS: AddressMoscow, ul. Victorenko 7, bld 5, Business center "Victory Plaza", Russia; Phone(Working Time)455-963-97-01; Fax

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