PWKRE52-2RS 52mm Cam Follower Stud Type Track Roller Bearing

Product Details

Series	HH221400
Cone Part Number	HH221447
Cup Part Number	HH221410-B
Design Units	Imperial
Bearing Weight	16.1 lb
Cage Type	Stamped Steel
d	3.9363 in
D	7.5 in
D1 - Flange Outer Diameter	7.8710 in
B - Cone Width	2.2650 in
C - Cup Width	1.8125 in
C1 - Cup Flange Width	0.4375 in
T1 - Bearing Width	2.250 in
T - Bearing Width to Flange	0.8750 in
R - Cone Backface To Clear Radius1	0.25 in
r - Cup Backface To Clear Radius2	0.130 in
da - Cone Frontface Backing Diameter	4.49 in
db - Cone Backface Backing Diameter	4.96 in
Da - Cup Frontface Backing Diameter	7.06 in
Ab - Cage-Cone Frontface Clearance	0.16 in
Aa - Cage-Cone Backface Clearance	0.08 in
a - Effective Center Location3	-0.59 in
C90 - Dynamic Radial Rating (90 million revolutions)4	31100 lbf
C1 - Dynamic Radial Rating (1 million revolutions)5	120000 lbf
C0 - Static Radial Rating	156000 lbf
Ca90 - Dynamic Thrust Rating (90 million revolutions)6	17800 lbf
K - Factor7	1.74
e - ISO Factor8	0.33
Y - ISO Factor9	1.79
G1 - Heat Generation Factor (Roller-Raceway)10	266
G2 - Heat Generation Factor (Rib-Roller End)	28.4
Cg - Geometry Factor11	0.107

Worktime	З понеділка по п'ятницю: з 9:00 до 18:00
Phone	00(65) 6258 1688