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Single Row Radial Ball Bearing - Double Sealed (Contact Rubber Seal)
MODEL 6312LLUC3
OBSOLETE
Please call 888-671-2883 for Replacement info
Typically Ships in: 1 day
Returnable:No
Ball Material
Steel
Bore Type
Round
Cage Material
Steel
Cage Type
Pressed
Configuration
One
Dynamic Load Rating
20340 lbf
Enclosure
Double Sealed
Factor
13.2
Limiting Speed - Grease
3600 RPM
Material
High Carbon Chrome Steel
Operating Temperature Range
-40 to 250 °F
Precision
ISO Class 0
Radial Internal Clearance
C3
Seal Material
Nitrile Rubber
Seal Type
Contact
Static Load Rating
11700 lbf
Type
Deep Groove Ball Bearing
Specifications
| Bearing Data Sheet | ||
|---|---|---|
| Single Row Deep Groove Ball Bearings | ||
| NTN Part Number | 6312LLU | |
| 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 D1 max a max b min ro max rns min D2 max f max da min da max Da max ras max Dx min Cy max Cz min rnas max |
2.3622 (in) 5.1181 (in) 1.2205 (in) 0.0827 (in) 4.9299 (in) 0.1598 (in) 0.1220 (in) 0.0236 (in) 0.0197 (in) 5.5000 (in) 0.1110 (in) 2.7953 (in) 3.1693 (in) 4.6850 (in) 0.0787 (in) 5.5709 (in) 0.2559 (in) 0.1142 (in) 0.0197 (in) |
60.000 (mm) 130.000 (mm) 31.000 (mm) 2.100 (mm) 125.220 (mm) 4.060 (mm) 3.100 (mm) 0.600 (mm) 0.500 (mm) 139.700 (mm) 2.820 (mm) 71.000 (mm) 80.500 (mm) 119.000 (mm) 2.000 (mm) 141.500 (mm) 6.500 (mm) 2.900 (mm) 0.500 (mm) |
Series Cage Seal/Shield |
63 LLU |
Single Row Radial Ball Bearing 63 Series Pressed steel cage Double-lip contact rubber seal both sides |
| Basic Load Ratings | Limiting Speeds | ||||
|---|---|---|---|---|---|
| Static Dynamic |
11,700 (LBF) 18,400 (LBF) |
52,000 (N) 82,000 (N) |
Oil Seals Grease |
6,300.00 (RPM) N/A 5,400.00 (RPM) |
|
#208191
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Model
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#278714
Brand
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Model
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