|Place of Origin:||China|
|Certification:||ISO9001 , ISO14001|
|Minimum Order Quantity:||1PC|
|Packaging Details:||Single Box(White Box/Color Box/Wooden Box),or per your requst.|
|Payment Terms:||L/C, D/A, D/P, T/T, Western Union, MoneyGram|
|Supply Ability:||100,000 Piece/Pieces per Month|
|Vibration Level:||V2,V3||Seals Type:||Rubber Seals|
|Rolling Element:||Tapered Roller Bearing||Bearings Weight:||0.121KG|
single row tapered roller bearings,
rolling mill bearing
Tapered Roller Bearing LM12748 GCR15 Using Japan Technology NSK Wollen Goods Retaining Appliance
21.43*45.237*15.494mm Bearing Features:
Inner Ring Diameter (bore):0.843 Inch
Outer Ring Diameter:1.780 Inch
LM12748 Tapered Roller Bearing Description:
|Outside Diameter:||1 25/32|
|Seal Type:||Double Shielded, 2RS|
|Material:||Chrome steel, Gcr15|
|Brand:||TOPE or other brands|
|Payment term:||T/T,L/C,Western Union, PayPal|
|Delivery time:||1-5 days for small amout, 15-40 days for big amount
LM12748 Tapered Roller Bearing:
|Bearing No.||Inside Diameter||Outside Diameter||
Inside Ring Height
Tapered Roller Bearings as Cone LM12748 + Cup LM12710 Set 34
Sizes: ID 27/32" OD 1-25/32" W x 39/64" Inches (0.8437x1.781x0.610)
Rolling bearings use rolling elements to maintain the separation between moving parts to reduce rotational friction and support radial and axial loads.
These elements can be one of the following types: ball, cylindrical, spherical, barrel, needle, spindle, or tapered. All rolling bearings are open, shielded, or sealed. Sealed and Shielded bearings are lubricated with oil or grease in the bearing factory, while open bearings are meant to be lubricated in place, with periodic reapplication of lubrication, based on use.
The shield protects the working parts of the bearing from environmental debris that may be introduced and could reduce the ball bearing speed and lifespan.
Rolling bearings are used in a range of applications from agricultural machinery to conveying equipment, electric motors, CNC machinery, trucks, mining equipment, train, robotics, dental equipment, elevators, rolling mills, ship rudder shafts, and aggregate crushers, among others.
LM12748 Tapered Roller Bearing Applications:
1. Automobile, Rolling Mill, Mine, Metallurgical and Plastic Machinery
2. Tapered roller bearings are mainly subjected to combined radial and axial loads
LM12748 Tapered Roller Bearing Working Principle:
1. Tapered Roller Bearing can bear radial load, radial load and axial load.
2. When it only bears radial load, the contact Angle is zero. When the deep groove ball bearing has a large radial clearance.
3. It has the performance of angular contact bearing and can bear a large axial load.
We have multiple packages for shielded radial ball bearing LM12748
1. Industrial package: plastic tube + paper carton + wooden pallet
craft paper + paper carton + wooden pallet
2. Individual package: individual paper box + paper carton + wooden pallet
3. As customer's demand
Quality In Everything We Do:
1.Suppliers quality: working only with the best
Our Supplier Quality and Development (SQD) division guarantees the flawless supply of highest quality raw materials and components.
Process quality: accurate, on-time production
All manufacturing facilities employ a Lean approach in manufacturing, involving every team member in a philosophy of continuous improvement. We have state-of-the-art production lines in all our plants. The integrated manufacturing process controls enable us to check 100% of the parts at every critical production step.
We deliver our products to leading global manufacturers of transmissions, axles, differentials, and fluid pumps amongst others; these customers use our products directly or integrate them into their Original Equipment.
Q1: Are you trading company or manufacturer ?
A: We are factory and professional manufactuer of bearings.
Q2: Can I get a sample to check out the quality ?
A: Sure, free samples are available for stock products if you can payfor the shipping cost.
Q3: Can you do OEM to print my logo/brand on the products ?
A: Yes, we can print your logo/brand on the products, you just need to send us your logo/brand files, we will show you how it looks like before shipping out.
Q4: How long is your delivery time ?
A: Generally we have regular stocks for standard bearings that can be shippedin 2 days after your payment. It will take 15-35 days for new production order, which depends on your order quantity.