MROSupply Has Hundreds Of Brands, Millions Of Products, Including
Image for Illustration purposes only. Actual product may vary
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
B (in)
1.2205
Ball material
Steel
Ball Material
Steel
Bore Type
Round
Bore type
Round
Cage Material
Steel
Cage material
Steel
Cage Type
Pressed
Cage type
Pressed
Configuration
One
D (in)
5.1181
d (in)
2.3622
Da max
4.6850 in
da max
3.1693 in
Dynamic load rating
20340 lbf
Dynamic Load Rating
20340 lbf
Enclosure
Double Sealed
Factor
13.2
Limiting speed - grease
3600 RPM
Limiting Speed - Grease
3600 RPM
Material
High carbon chrome steel
Operating temperature range
-40 to 250 ºF
Operating Temperature Range
-40 to 250 °F
Precision
ISO class 0
r (in)
0.0787
r1
0.0197 in
Radial internal clearance
C3
Radial Internal Clearance
C3
ras max
0.0787 in
Seal Material
Nitrile Rubber
Seal material
Nitrile rubber
Seal Type
Contact
Seal type
Contact
Static Load Rating
11700 lbf
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
Brand
Nachi Bearing
Model
6312-2NSEC3
#320591
Brand
SKF Bearing
Model
6312 2RSJEM
#319776
Brand
SKF Bearing
Model
6312-2RS1/C3GJN
#1132639
Brand
MRC Bearing
Model
312SZZ
#320363
Brand
SKF Bearing
Model
6312-2RS1/C3
#320732
Brand
SKF Bearing
Model
6312-2RS1
#278716
Brand
NTN Bearing
Model
6312LLU
#2889730
Brand
Rollway
Model
6312 2RS C3 EMQ
When you get to checkout, you’ll be able to select a free gift! Depending on the cart value, you’ll be shown relevant gifts your order qualifies for.
$500
MRO Hat
MRO Golf Balls
MRO Hi-Vis Vests
MRO Mug
$750
32oz Water Bottle
Throw Blanket
30 piece Hex Set
Telescopic Pick Up
$1,250
Golf Cooler
11-in-1 Screw Driver Set
Gorilla Grip Knee Pad
John Deere Oilskin Hat
$2,500
Igloo 1/2 Gallon Jug
Rechargable Headlamp
Larix Trucker Hat
$5,000
Igloo 10 Gallon Cooler
Igloo Party Bucket Cooler
Klein Tools Speaker
Klein Tools 8-in-1
$7,500
GX-6F Pro Golf Range Finder
Bushnell Outdoorsman Speaker
Jaeger 24px Ratcheting Wrench Set
Aspen Beverage Bucket
