NSK 7304BDB

NSK 7304BDB Angular contact ball bearings

Also known as : 7304BDB

Inside Diameter: 20 mm
Outside Diameter: 52 mm
Width: 15 mm
Basic dynamic load rating: 28.2 kN
Basic static load rating: 19.3 kN

NSK 7304BDB

NSK 7304BDB details

model	7304BDB
d	20 mm
D	52 mm
B	15 mm
2B	30 mm
a	45.2 mm
r_min.	1.1 mm
r_{1 min.}	0.60 mm
C_r	28200 N 2870 kgf
C_0r	19300 N 1970 kgf
Limiting speeds	9000 min^-1 (Grease)
Limiting speeds	12000 min^-1 (Oil)
d_a	27.0 mm
D_a	47.0 mm
r_a	1.0 mm
Mass	0.15 kg (approx.)

NSK 7304BDB 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