NSK 7909CDB

NSK 7909CDB Angular contact ball bearings

Also known as : 7909CDB

Inside Diameter: 45 mm
Outside Diameter: 68 mm
Width: 12 mm
Basic dynamic load rating: 26 kN
Basic static load rating: 26.8 kN

NSK 7909CDB

NSK 7909CDB details

model	7909CDB
d	45 mm
D	68 mm
B	12 mm
2B	24 mm
a	27.1 mm
r_min.	0.6 mm
r_{1 min.}	0.30 mm
C_r	26000 N 2660 kgf
C_0r	26800 N 2730 kgf
Limiting speeds	12000 min^-1 (Grease)
Limiting speeds	16000 min^-1 (Oil)
d_a	50.0 mm
D_a	65.5 mm
r_a	0.6 mm
Mass	0.129 kg (approx.)

NSK 7909CDB bearing cross reference

30/5-B-2Z-TVH
45 mmx 68 mmx 12 mm

3806-B-2RS-TVH
45 mmx 68 mmx 12 mm

3801-B-2RS-TVH
45 mmx 68 mmx 12 mm

3217-B-2RS-TVH
45 mmx 68 mmx 12 mm

3313-BD-XL
45 mmx 68 mmx 12 mm

3311-BD-XL
45 mmx 68 mmx 12 mm

3310-BD-XL-TVH
45 mmx 68 mmx 12 mm

3310-BD-XL
45 mmx 68 mmx 12 mm

3309-BD-XL
45 mmx 68 mmx 12 mm

3307-BD-XL
45 mmx 68 mmx 12 mm

3306-BD-XL
45 mmx 68 mmx 12 mm

3305-BD-XL
45 mmx 68 mmx 12 mm