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Single Angular Contact Ball Bearing, High Precision
MODEL 71903CVUJ74
$1,218.90 Each
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a (Load Center)
0.2756 in
B (in)
0.2756
Ball material
Steel
Ball Material
Steel
Bore Type
Round
Bore type
Round
Cage Material
Phenolic
Cage material
Phenolic
Cage Type
Stratified
Cage type
Stratified
Configuration
One
Contact angle
15 º
D (in)
1.1811
d (in)
0.6693
D1
1.0472 in
d2
0.8268 in
D4
1.0906 in
D5
0.0571 in
Double Row Width
0.5512 in
Dynamic load rating
1193 lbf
Dynamic Load Rating
1193 lbf
E (in)
1.450
Enclosure
Open
Limiting speed - grease
46000 RPM
Limiting Speed - Grease
46000 RPM
Limiting speed - oil
70000 RPM
Limiting Speed - Oil
70000 RPM
Material
High carbon chrome steel
Operating temperature range
-40 to 250 ºF
Operating Temperature Range
-40 to 250 °F
Precision
ISO class 4
Preload
Light
Quadruple Row Width
1.1024 in
r2 max
0.0118 in
r3 max
0.0059 in
Static Load Rating
709 lbf
Static load rating
709 lbf
Triple Row Width
0.8268 in
Type
Angular Contact Ball Bearing
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 | 70000 RPM |
Limiting Speed - Grease | 46000 RPM |
Precision | ISO Class 4 |
Configuration | One |
Preload | Light |
Static Load Rating | 709 lbf3150 N3.15 kN |
Dynamic Load Rating | 1193 lbf5300 N5.30 kN |
Enclosure | Open |
Operating Temperature Range | -40 to 250 F-40 to 120 C |
Dimensional Specifications
| |
d | 0.6693 in17.000 mm |
D | 1.1811 in30.000 mm |
B | 0.2756 in7.000 mm |
r2 max | 0.0118 in0.300 mm |
r3 max | 0.0059 in0.150 mm |
Contact Angle | 15 |
a (Load Center) | 0.2756 in7.000 mm |
d2 | 0.8268 in21.000 mm |
D1 | 1.0472 in26.600 mm |
D4 | 1.0906 in27.700 mm |
D5 | 0.0571 in0.9055 mm |
E | 1.450 in23.000 mm |
Double Row Width | 0.5512 in14.000 mm |
Triple Row Width | 0.8268 in21.000 mm |
Quadruple Row Width | 1.1024 in28.000 mm |
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