NTN MLCH71903CV
Single Row Machline Angular Contact Ball Bearings
(BRAND)：NTN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Technical Specifications
Bore Type
Round
Material
High Carbon Chrome Steel
Cage Type
Stratified
Cage Material
Phenolic
Ball Material
Ceramic
Limiting Speed - Oil
117000 RPM
Limiting Speed - Grease
87750 RPM
Configuration
One
Enclosure
Open
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
17.000 mm
D
30.000 mm
B
7.000 mm
r2 max
0.300 mm
r3 max
0.150 mm
Contact Angle
17 º
a (Load Center)
7.000 mm
d2
20.600 mm
d3
21.000 mm
D1
25.600 mm
D4
26.000 mm
D5
0.8661 mm
E
22.000 mm
Double Row Width
14.000 mm
Triple Row Width
21.000 mm
Quadruple Row Width
28.000 mm
