NSK HR30210J

NSK HR30210J Tapered roller bearing

Also known as : 30210J2

Inside Diameter: 50 mm
Outside Diameter: 90 mm
Width: 21.75 mm
Basic dynamic load rating: 76 kN
Basic static load rating: 91.5 kN

NSK HR30210J

NSK HR30210J details

model	HR30210J
d	50 mm
D	90 mm
T	21.75 mm
B	20 mm
C	17 mm
Cone r_min.	1.5 mm
Cup r_min.	1.5 mm
C_r	76000 N 7750 kgf
C_0r	91500 N 9300 kgf
Limiting speeds	4000 min^-1 (Grease)
Limiting speeds	5300 min^-1 (Oil)
ISO355 Dimensions Series approx.	3DB
e	0.42 (constant)
y₁	1.4 (Axial Load Factors)
y₀	0.79 (Axial Load Factors)
Mass	0.557 kg (approx.)

NSK HR30210J bearing cross reference

68450R/68709R
50 mmx 90 mmx 21.75 mm

H414245/H414210
50 mmx 90 mmx 21.75 mm

387/382A
50 mmx 90 mmx 21.75 mm

HM88630R/HM88610R
50 mmx 90 mmx 21.75 mm

02473R/02420R
50 mmx 90 mmx 21.75 mm

23100R/23256R
50 mmx 90 mmx 21.75 mm

387-384ED
50 mmx 90 mmx 21.75 mm

389-384DRB
50 mmx 90 mmx 21.75 mm

EE132083-132126D
50 mmx 90 mmx 21.75 mm

42362D - 42586
50 mmx 90 mmx 21.75 mm

L357049-L357019-B
50 mmx 90 mmx 21.75 mm

EE291175-291750-B
50 mmx 90 mmx 21.75 mm