NNU49/530K NTN Cylindrical Roller Bearing

Welcome BEARINGS TRAINING INDUSTRY HM89400 Series to the NNU49/530K NTN Cylindrical Roller Bearing online seller.

Brand Name:	NTN
Model Number:	NNU49/530K
Series:	HM89400
R - Cone Backface To Clear Radius3:	0.03 in
Ca90 - Dynamic Thrust Rating (90 million revolutions)7:	6020 lbf
da - Cone Frontface Backing Diameter:	1.75 in
B - Cone Width:	1.1250 in
a - Effective Center Location4:	-0.22 in
d:	1.4375 in
Design Units:	Imperial

Product Details

Series	HM89400
R - Cone Backface To Clear Radius3	0.03 in
Ca90 - Dynamic Thrust Rating (90 million revolutions)7	6020 lbf
da - Cone Frontface Backing Diameter	1.75 in
B - Cone Width	1.1250 in
a - Effective Center Location4	-0.22 in
d	1.4375 in
Design Units	Imperial
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1	43200 lbf
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2	11200 lbf
K - Factor8	1.07
Cg - Geometry Factor	0.0883
Cage Type	Stamped Steel
Cone Part Number	HM89448
C1 - Dynamic Radial Rating (1 million revolutions)6	24800 lbf
C90 - Dynamic Radial Rating (90 million revolutions)5	6440 lbf
db - Cone Backface Backing Diameter	1.91 in
C0 - Static Radial Rating	26700 lbf
Ab - Cage-Cone Frontface Clearance	0.08 in
G2 - Heat Generation Factor (Rib-Roller End)	13.1

Phone

409-782-6347