NSK 7920A5

NSK 7920A5 Angular contact ball bearings

Also known as : 7920A5

Inside Diameter: 100 mm
Outside Diameter: 140 mm
Width: 20 mm
Basic dynamic load rating: 47.5 kN
Basic static load rating: 51.5 kN

NSK 7920A5

NSK 7920A5 details

model	7920A5
d	100 mm
D	140 mm
B	20 mm
a	38.0 mm
r_min.	1.1 mm
r_{1 min.}	0.60 mm
C_r	47500 N 4850 kgf
C_0r	51500 N 5250 kgf
Limiting speeds	5600 min^-1 (Grease)
Limiting speeds	8000 min^-1 (Oil)
d_a	107.0 mm
D_a	133.0 mm
r_a	1.0 mm
Mass	0.804 kg (approx.)

NSK 7920A5 bearing cross reference

30/5-B-2Z-TVH
100 mmx 140 mmx 20 mm

3806-B-2RS-TVH
100 mmx 140 mmx 20 mm

3801-B-2RS-TVH
100 mmx 140 mmx 20 mm

3217-B-2RS-TVH
100 mmx 140 mmx 20 mm

3313-BD-XL
100 mmx 140 mmx 20 mm

3311-BD-XL
100 mmx 140 mmx 20 mm

3310-BD-XL-TVH
100 mmx 140 mmx 20 mm

3310-BD-XL
100 mmx 140 mmx 20 mm

3309-BD-XL
100 mmx 140 mmx 20 mm

3307-BD-XL
100 mmx 140 mmx 20 mm

3306-BD-XL
100 mmx 140 mmx 20 mm

3305-BD-XL
100 mmx 140 mmx 20 mm