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NTN 7909CG/GNP4 Precision Ball Bearing
MODEL 7909CG/GNP4
$1,742.67 Each
Prices are subject to change
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Type
Angular Contact Ball Bearing
Enclosure
Open
Preload
Normal
Static Load Rating
3350 lbf
Cage Type
Fiber Glass Reinforced
Material
High Carbon Chrome Steel
Factor
15.8
Precision
ISO Class 4
Bore Type
Round
Ball Material
Steel
Cage Material
Nylon
Limiting Speed - Oil
33200 RPM
Dynamic Load Rating
4000 lbf
Operating Temperature Range
-40 to 250 °F
Configuration
One
Limiting Speed - Grease
20700 RPM
Specifications
Bearing Data Sheet | ||
---|---|---|
Single Row Angular Ball Bearings | ||
NTN Part Number | 7909CG/GNP4 | |
Weight | N/A (lbs) / N/A (kg) |
Dimensions | Features/Options | ||||
---|---|---|---|---|---|
Dimension | Imperial | Metric | Option | Code | Description |
Bore d O.D.D. Width B or W rs min r1s min Load center a da min db min Da max Db max ras max r1as max |
1.7717 (in) 2.6772 (in) 0.4724 (in) 0.0236 (in) 0.0118 (in) 0.5315 (in) 1.9488 (in) 2.5000 (in) 2.5787 (in) 0.0236 (in) 0.0118 (in) |
45.000 (mm) 68.000 (mm) 12.000 (mm) 0.600 (mm) 0.300 (mm) 13.500 (mm) 49.500 (mm) 63.500 (mm) 65.500 (mm) 0.600 (mm) 0.300 (mm) |
Series Contact Angle Cage Duplex Arrangement Preload Tolerance |
79 C G /GN P4 |
79 Angular Contact Series Contact Angle 15 Standard cage Single Bearings, flush ground universal mount Normal Preload ISO class 4 |
Basic Load Ratings | Limiting Speeds | ||||
---|---|---|---|---|---|
Static Dynamic |
3,150 (LBF) 3,900 (LBF) |
14,100 (N) 17,300 (N) |
Oil Seals Grease |
20,000.00 (RPM) N/A 15,000.00 (RPM) |
Brand
NTN Bearing
Model
71909CVDUJ74
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Model
7909CTRDULP4Y
Brand
FAG Bearing
Model
B71909C.T.P4S.DUL
Brand
Nachi Bearing
Model
7909CYU/GLP4
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