6903ZZNR/4M
MORE +
CLOSE +

NTN 6903ZZNR/4M

Single Row Radial Ball Bearings
(BRAND):NTN
(Availability):In Stock

Detailed data of

6903ZZNR/4M

Technical Specifications

Type Deep Groove Ball Bearing
Bore Type Round
Material High Carbon Chrome Steel
Cage Type Pressed
Cage Material Steel
Ball Material Steel
Limiting Speed - Grease 22000 RPM
Precision ISO Class 0
Configuration One
Factor 14.7
Radial Internal Clearance CN
Static Load Rating 2580 N
Dynamic Load Rating 5150 N
Enclosure Double Shielded
Weight 0.017 kg
Operating Temperature Range -40 to 120 ºC

Dimensional Specifications

d 17.000 mm
D 30.000 mm
B 7.000 mm
D1 28.700 mm
D2 32.800 mm
a 1.300 mm
f 0.850 mm
r 0.300 mm
r1 0.300 mm
da min 19.000 mm
da max 20.000 mm
Da max 28.000 mm
ras max 0.300 mm

Similar to product

6903ZZNR/4M