CRO-721 NTN Cylindrical Roller Bearing - Bearing de Mexico, S.A.

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CRO-721 NTN Cylindrical Roller Bearing image

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CRO-721 NTN Cylindrical Roller Bearing Codes and sizes

B:21.500 mm
Cone Part Number:JLM104945
db - Cone Backface Backing Diameter:59.94 mm
da - Cone Frontface Backing Diameter:55.12 mm
Design Units:METRIC
C - Cup Width:17.000 mm
Ca90 - Dynamic Thrust Rating (90 million revolutions)6:13000 N
Bearing Weight:0.6 Kg
D:88.000 mm
G1 - Heat Generation Factor (Roller-Raceway):38.8
Aa - Cage-Cone Backface Clearance:0.3 mm
Db - Cup Backface Backing Diameter:77.98 mm
Da - Cup Frontface Backing Diameter:82.00 mm
Cage Type:Stamped Steel
Cg - Geometry Factor:0.0801
K - Factor7:1.91
a - Effective Center Location3:-5.3 mm
C0 - Static Radial Rating:104000 N
G2 - Heat Generation Factor (Rib-Roller End):19.3
Ab - Cage-Cone Frontface Clearance:-3.6 mm

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Bearing de Mexico, S.A.: AddressEmilio Cardenas No.158 Apdo.124, C.P.54030, Tlalnepantla, Edo.de México, Mexico; Phone(Working Time)5565-6235; Fax

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