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Product Details

Hex-Drive Socket unsealed 0.5 inch CR-1/2 cam follower bearing

Hex-Drive Socket replance USA SMITH brand unsealed 0.5 inch CR-1/2 cam follower bearing


Model:   CR-1/2

Roller Diameter:   0.5 inch

Roller width:   0.375 inch

Rolling:   Needle

Lubrication:   Oil, greese

Structurer:   Cage, outer ring, inner ring, needle

Material:   Chrome steel

Seales Type:   Unsealed

Application:   machine tool,reducer,textile,packing,office automation,metallurgy

Hex-Drive Socket CR-1/2 CR-1/2-X SMITH cam follower bearing     


Product Description


       The Unmounted SMITH cam follower bearing assembly consists of hardenes precision ground inner and outer raceway, They also have either fulll complement or separated needle,ball, tapered roller or cylindrical rolling elements. These elements are constructed with an integral stud or precision ground bore.

       Cylindrical roller types include cylindrical crowned, Vgroove and flange.

Brand: NJSKT
Model No.: CR-1/2,CR-1/2-X
Quality Standard: ISO9001: 2000
  1)Minimum quantity: 10 PCS
Features: 2)Precision: P0,P4,P5,P6
3)Roller Daimeter: 0.5" (12.7mm)
4)Stud Diameter: 0.9"(4.826mm)

5) Roller width: 0.375"(9.525mm)

6)Sealed number is CR-1/2-X, Unseales number is: CR-1/2
  7)Material: Chrome Steel GCR15 ,Carbon steel, Stainless steel 304,420,440,
Application: agricultural machinery, construction machinery, textile machinery, foodstuff machinery and conveying devices, food and beverage processing equipment, chemical, rubber equipment, packaging machines, car washing machine, etc.
Packaging Details: 1. Industrial packaging: plastic bag + kraft paper + carton + plywood pallets; plastic tube + carton + plywood pallets; 2. Commercial packing: 1pc/plastic bag + color box + carton + plywood pallets 3. As the customers' requirement
Samples Policy : sample lead time:5-7 working day. Sample cost needed and freight collected. We will reduct this part expense from the total value when place order.
Delivery : 4-9 days if have stock, 9-30 days after order confirmed(depend on the total amount)

cam followers



  • Textile machinery 
  • Printing machinery
  • Agricultural machinery
  • Packaging industry
  • Elevator of manufacturing line
  • Automatic tool changer
  • Rodless cylinder
  • Swivel type pick place unit


Product model number



 smith bearing.jpg


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cam follower bearing CR-1/20.5 inch cam follower

0.5 inch CR-1/2 cam follower bearing


Packaging & Shipping





payment & Ship item


1) Less than 45 KGS, We will send by express. ( Door to Door, Convenient )

2) Between 45 - 200 KGS, We will send by air transport. ( Fastest and safest, but a little expensive )

3) More than 200 KGS, We will send by sea. ( Cheapest, but need long time maybe 25-45 days).



Company Information



Nanjing ShengKaiTe Bearing Co., Ltd., was founded in May 2008, registered trademark for NJSKT, mainly producing Tapered Roller Bearings, Pillow Block Bearing, Automobile Hub Bearings, Agricultural Machinery Bearings, Angular Contact Ball Bearings, Spherical Roller Bearings, Cam Follower Needle Roller Bearings,Eccentric Bearings etc and Agent for HIWIN, CPC, PMI etc. on a commission basis, the minimum width of them is 3mm, and the maximum width of them is 85mm , having adequate stocks in ball and roller guide rail series.


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