NSK 7304A

NSK 7304A Angular contact ball bearings

Also known as : 7304A

Inside Diameter: 20 mm
Outside Diameter: 52 mm
Width: 15 mm
Basic dynamic load rating: 18.7 kN
Basic static load rating: 10.4 kN

NSK 7304A

NSK 7304A details

model	7304A
d	20 mm
D	52 mm
B	15 mm
a	17.9 mm
r_min.	1.1 mm
r_{1 min.}	0.60 mm
C_r	18700 N 1910 kgf
C_0r	10400 N 1060 kgf
Limiting speeds	13000 min^-1 (Grease)
Limiting speeds	17000 min^-1 (Oil)
d_a	27.0 mm
D_a	45.0 mm
r_a	1.0 mm
Mass	0.146 kg (approx.)

NSK 7304A bearing cross reference

30/5-B-2Z-TVH
20 mmx 52 mmx 15 mm

3806-B-2RS-TVH
20 mmx 52 mmx 15 mm

3801-B-2RS-TVH
20 mmx 52 mmx 15 mm

3217-B-2RS-TVH
20 mmx 52 mmx 15 mm

3313-BD-XL
20 mmx 52 mmx 15 mm

3311-BD-XL
20 mmx 52 mmx 15 mm

3310-BD-XL-TVH
20 mmx 52 mmx 15 mm

3310-BD-XL
20 mmx 52 mmx 15 mm

3309-BD-XL
20 mmx 52 mmx 15 mm

3307-BD-XL
20 mmx 52 mmx 15 mm

3306-BD-XL
20 mmx 52 mmx 15 mm

3305-BD-XL
20 mmx 52 mmx 15 mm