NTN 6919ZNR
Single Row Radial Ball Bearings
(BRAND)：NTN
(Availability)：In Stock
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
5700 RPM
Limiting Speed - Grease
4800 RPM
Precision
ISO Class 0
Configuration
One
Factor
16.6
Radial Internal Clearance
CN
Static Load Rating
33500 N
Dynamic Load Rating
37500 N
Enclosure
Single Shielded
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
95.000 mm
D
130.000 mm
B
18.000 mm
D1
127.600 mm
D2
135.700 mm
a
3.300 mm
f
1.120 mm
r
1.100 mm
r1
0.500 mm
da min
101.500 mm
da max
104.000 mm
Da max
123.500 mm
ras max
1.000 mm
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