NNU4934K NTN Cylindrical Roller Bearing - NTNY BEARING LTD

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NNU4934K NTN Cylindrical Roller Bearing image

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NNU4934K NTN Cylindrical Roller Bearing specification

G2 - Heat Generation Factor (Rib-Roller End):13.2
Series:55000
Aa - Cage-Cone Backface Clearance:0.16 in
a - Effective Center Location4:0.28 in
K - Factor8:0.66
G1 - Heat Generation Factor (Roller-Raceway):36.8
C90 - Dynamic Radial Rating (90 million revolutions)5:7350 lbf
Design Units:Imperial
R - Cone Backface To Clear Radius3:0.14 in
db - Cone Backface Backing Diameter:2.8 in
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:12800 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)7:11100 lbf
da - Cone Frontface Backing Diameter:2.51 in
d:1.9675 in
Ab - Cage-Cone Frontface Clearance:0.16 in
C0 - Static Radial Rating:26700 lbf
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:49400 lbf
Cg - Geometry Factor:0.109
C1 - Dynamic Radial Rating (1 million revolutions)6:28300 lbf
B - Cone Width:1.0594 in

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NTNY BEARING LTD: AddressEstrada Municipal, Bairro Jardim Santo Afonso, Guarulhos-Sao Paulo, Brasil; Phone(Working Time)+55-54-5486-3486; Fax

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