NTN 7209CG1UJ84
Single Row Machline Angular Contact Ball Bearings
(BRAND)：NTN
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Technical Specifications
Type
Angular Contact Ball Bearing
Bore Type
Round
Material
High Carbon Chrome Steel
Cage Type
Stratified
Cage Material
Phenolic
Ball Material
Steel
Limiting Speed - Oil
26000 RPM
Limiting Speed - Grease
16500 RPM
Precision
ISO Class 4
Configuration
One
Preload
Medium
Static Load Rating
29900 N
Dynamic Load Rating
46000 N
Enclosure
Open
Operating Temperature Range
-40 to 120 ºC
Dimensional Specifications
d
45.000 mm
D
85.000 mm
B
19.000 mm
r2 max
1.100 mm
r3 max
0.600 mm
Contact Angle
15 º
a (Load Center)
18.000 mm
d2
57.400 mm
D1
72.500 mm
D4
77.500 mm
D5
2.4291 mm
E
61.700 mm
Double Row Width
38.000 mm
Triple Row Width
57.000 mm
Quadruple Row Width
76.000 mm
