NSK 43131R/43312R

NSK 43131R/43312R Tapered roller bearing

Also known as : 43131/43312

Inside Diameter: 33.338 mm
Outside Diameter: 79.375 mm
Width: 25.4 mm
Basic dynamic load rating: 67.5 kN
Basic static load rating: 69.5 kN

NSK 43131R/43312R

NSK 43131R/43312R details

Part Number	43131R/43312R
d	33.338 mm
D	79.375 mm
T	25.4 mm
B	24.074 mm
C	17.462 mm
Cone r_min.	3.5 mm
Cup r_min.	1.5 mm
C_r	67.5 kN
C_0r	69.5 kN
Limiting speeds	5000 min^-1 (Grease)
Limiting speeds	6700 min^-1 (Oil)
e	0.67 (constant)
y₁	0.9 (Axial Load Factors)
y₀	0.49 (Axial Load Factors)
Mass	0.348 kg (CONE) 0.22 kg (CUP)

NSK 43131R/43312R bearing cross reference

68450R/68709R
33.338 mmx 79.375 mmx 25.4 mm

H414245/H414210
33.338 mmx 79.375 mmx 25.4 mm

387/382A
33.338 mmx 79.375 mmx 25.4 mm

HM88630R/HM88610R
33.338 mmx 79.375 mmx 25.4 mm

02473R/02420R
33.338 mmx 79.375 mmx 25.4 mm

23100R/23256R
33.338 mmx 79.375 mmx 25.4 mm

387-384ED
33.338 mmx 79.375 mmx 25.4 mm

389-384DRB
33.338 mmx 79.375 mmx 25.4 mm

EE132083-132126D
33.338 mmx 79.375 mmx 25.4 mm

42362D - 42586
33.338 mmx 79.375 mmx 25.4 mm

L357049-L357019-B
33.338 mmx 79.375 mmx 25.4 mm

EE291175-291750-B
33.338 mmx 79.375 mmx 25.4 mm