NSK 02473R/02420R

NSK 02473R/02420R Tapered roller bearing

Also known as : 02473R/02420R, 02473R/02420R

Inside Diameter: 25.4 mm
Outside Diameter: 68.262 mm
Width: 22.225 mm
Basic dynamic load rating: 55 kN
Basic static load rating: 64 kN

NSK 02473R/02420R

NSK 02473R/02420R details

Part Number	02473R/02420R
d	25.4 mm
D	68.262 mm
T	22.225 mm
B	22.225 mm
C	17.462 mm
Cone r_min.	0.8 mm
Cup r_min.	1.5 mm
C_r	55 kN
C_0r	64 kN
Limiting speeds	5600 min^-1 (Grease)
Limiting speeds	7500 min^-1 (Oil)
e	0.42 (constant)
y₁	1.4 (Axial Load Factors)
y₀	0.79 (Axial Load Factors)
Mass	0.28 kg (CONE) 0.152 kg (CUP)

NSK 02473R/02420R bearing cross reference

68450R/68709R
25.4 mmx 68.262 mmx 22.225 mm

H414245/H414210
25.4 mmx 68.262 mmx 22.225 mm

387/382A
25.4 mmx 68.262 mmx 22.225 mm

HM88630R/HM88610R
25.4 mmx 68.262 mmx 22.225 mm

02473R/02420R
25.4 mmx 68.262 mmx 22.225 mm

23100R/23256R
25.4 mmx 68.262 mmx 22.225 mm

387-384ED
25.4 mmx 68.262 mmx 22.225 mm

389-384DRB
25.4 mmx 68.262 mmx 22.225 mm

EE132083-132126D
25.4 mmx 68.262 mmx 22.225 mm

42362D - 42586
25.4 mmx 68.262 mmx 22.225 mm

L357049-L357019-B
25.4 mmx 68.262 mmx 22.225 mm

EE291175-291750-B
25.4 mmx 68.262 mmx 22.225 mm