NSK 7021A

NSK 7021A Angular contact ball bearings

Also known as : 7021A

Inside Diameter: 105 mm
Outside Diameter: 160 mm
Width: 26 mm
Basic dynamic load rating: 80 kN
Basic static load rating: 81.5 kN

NSK 7021A

NSK 7021A details

model	7021A
d	105 mm
D	160 mm
B	26 mm
a	51.2 mm
r_min.	2.0 mm
r_{1 min.}	1.00 mm
C_r	80000 N 8150 kgf
C_0r	81500 N 8350 kgf
Limiting speeds	4300 min^-1 (Grease)
Limiting speeds	5600 min^-1 (Oil)
d_a	115.0 mm
D_a	150.0 mm
r_a	2.0 mm
Mass	1.840 kg (approx.)

NSK 7021A bearing cross reference

30/5-B-2Z-TVH
105 mmx 160 mmx 26 mm

3806-B-2RS-TVH
105 mmx 160 mmx 26 mm

3801-B-2RS-TVH
105 mmx 160 mmx 26 mm

3217-B-2RS-TVH
105 mmx 160 mmx 26 mm

3313-BD-XL
105 mmx 160 mmx 26 mm

3311-BD-XL
105 mmx 160 mmx 26 mm

3310-BD-XL-TVH
105 mmx 160 mmx 26 mm

3310-BD-XL
105 mmx 160 mmx 26 mm

3309-BD-XL
105 mmx 160 mmx 26 mm

3307-BD-XL
105 mmx 160 mmx 26 mm

3306-BD-XL
105 mmx 160 mmx 26 mm

3305-BD-XL
105 mmx 160 mmx 26 mm