NSK 6280/6220

NSK 6280/6220 Tapered roller bearing

Also known as : 6280/6220

Inside Diameter: 53.975 mm
Outside Diameter: 127 mm
Width: 50.8 mm
Basic dynamic load rating: 236 kN
Basic static load rating: 300 kN

NSK 6280/6220

NSK 6280/6220 details

Part Number	6280/6220
d	53.975 mm
D	127 mm
T	50.8 mm
B	52.388 mm
C	41.275 mm
Cone r_min.	3.5 mm
Cup r_min.	3.3 mm
C_r	236 kN
C_0r	300 kN
Limiting speeds	3200 min^-1 (Grease)
Limiting speeds	4300 min^-1 (Oil)
e	0.3 (constant)
y₁	2 (Axial Load Factors)
y₀	1.1 (Axial Load Factors)
Mass	1.97 kg (CONE) 1.22 kg (CUP)

NSK 6280/6220 bearing cross reference

68450R/68709R
53.975 mmx 127 mmx 50.8 mm

H414245/H414210
53.975 mmx 127 mmx 50.8 mm

387/382A
53.975 mmx 127 mmx 50.8 mm

HM88630R/HM88610R
53.975 mmx 127 mmx 50.8 mm

02473R/02420R
53.975 mmx 127 mmx 50.8 mm

23100R/23256R
53.975 mmx 127 mmx 50.8 mm

387-384ED
53.975 mmx 127 mmx 50.8 mm

389-384DRB
53.975 mmx 127 mmx 50.8 mm

EE132083-132126D
53.975 mmx 127 mmx 50.8 mm

42362D - 42586
53.975 mmx 127 mmx 50.8 mm

L357049-L357019-B
53.975 mmx 127 mmx 50.8 mm

EE291175-291750-B
53.975 mmx 127 mmx 50.8 mm