6903LB
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NTN 6903LB

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

Detailed data of

6903LB

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 - Oil 26000 RPM
Limiting Speed - Grease 22000 RPM
Seal Type Non-Contact
Seal Material Nitrile Rubber
Precision ISO Class 0
Configuration One
Factor 28.0
Radial Internal Clearance CN
Static Load Rating 2580 N
Dynamic Load Rating 5150 N
Enclosure Single Sealed
Operating Temperature Range -40 to 120 ºC

Dimensional Specifications

d 17.000 mm
D 30.000 mm
B 7.000 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

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