Drawn-Cup Needle Roller Bearings for Compressor
|FOB Unit Price:||US $2.8 US $2.2|
|Purchase Qty. (Pieces)||FOB Unit Price|
|Payment Terms:||L/C, T/T, D/P, Western Union, Paypal, Money Gram|
- Model NO.: CIE-DC-012
- Rows Number: Double
- Style: Without Outer Ring, With Outer Ring, Without Inner Ring, With Inner Ring
- Type: Open
- Transport Package: in Craft Paper Carton
- Origin: Ningbo, Zhejiang, China
- Cage: With Cage
- Load Direction: Radial Bearing
- Material: Bearing Steel
- Trademark: NKN, CIE
- Specification: ISO9002
- HS Code: 84824000
High durability under the alternative coolant(non-Freon type)and high rotating speed.
The outer ring with large load carrying capacity of drawn cup needle roller bearing is formed by punching the thin steel plate. It is suitable for small section height, or when the housing bore isn't used for raceway, this type is recommended to use. The bearing is assembled into the housing bore under a certain pressure without further axial orientation.
Usually this type needn't use inner ring, but if needed, you can obtain some information form this catalogue. In contract to the drawn cup needle roller bearing with open end, the bearing with one closed end has good sealing properties. Unsealed drawn cup needle roller bearing is available for temperature between -20 degree and +120degree with high quality lithium base grease.
High durability under the alternative coolant (non-Freon type)and high rotating speed.
Needle Roller Clutch with Pressed Outer Ring (unilateral bearing) can be treated as converter, non-return device, free wheel device. HF (Needle Roller Clutch): it is made of pressed outer ring and plastic holder; the holder can be installed with plastic reed or the stainless steel reed to guide the needle rollers, bevel race way and needle rollers can be treated as locking device. HFL(Clutch and Bearing Unit): pedestal bearing is installed at the two sides of the needle roller clutch and bears the radial load, the needle roller and the plastic holder units can be treated as the pedestal bearing.
|Bearing No.||Characteristics of Structure|
|HF||Needle Roller Clutch with Pressed Outer Ring and Steel Spring|
|HF..KF||Needle Roller Clutch and Bearing Units with Pressed Outer Ring and Plastic Spring|
|HF..R||Needle Roller Clutch with Pressed Outer Ring and Steel Spring, Knurling Outer Ring|
|HF..KFR||Needle Roller Clutch and Bearing Units with Pressed Outer Ring and Plastic Spring, Knurling Outer Ring|
|HFL||Needle Roller Clutch and Bearing Units with Pressed Outer Ring and Steel Spring, Sliding Bearing or Rolling Bearing|
|Needle Roller Clutch and Bearing Units with Pressed Outer Ring and Plastic Spring, Sliding Bearing or Rolling Bearing|
|HFL..R||Needle Roller Clutch and Bearing Units with Pressed Outer Ring and Steel Spring, Knurling Outer Ring|
|HFL..KFR||Needle Roller Clutch and Bearing Units with Pressed Outer Ring and Plastic Spring, Knurling Outer Ring|
note1 Unidirectional bearing''s Maintains frame all is Nylon material KF means the Reeds on Maintains frame are Nylon material without KF means the Reeds are Stainless steel
note2 R means bearing addendum circle knurling to increases nips the joint effort;
(2)in order to make Roller pin in Is in as necessary locks the position Maintains the frame to have the stainless steel reed
Limit rotational speed are Effective on Fat and oil lubrication,Width deviation -0mm -0.25mm, special request When ordering explained.
If there is any question of stamped cup roller clutch bearings on automotive line, welcome to contact us in details
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