Address: Ningshui Village, Ningwei Town, Xiaoshan, Hangzhou, Zhejiang, China (Mainland) Zip: 311215
Phone: +86-571-22860328
Needle Rollers
Needle rollers are used in automotive transmissions, universal joints, front wheeldrive, constant velocity joints water pump bearings, roller clutches, rollerizedcam lifters, rocker arms, cam rollers, starter drives and pins and dowels for variousapplications.Specifications:1) Materials standard: AISI 52100 or SAE 52100 bearing quality chrome steel2) Hardness standard: HRC 58 to 643) Surface finish standard: OD Ground and Lapped to surface finish of 0.020μmRa max.4) Alternative: surface finish of 0.025μm Ra max. is available on request5) Tolerance outside diameter (standard): +0.000 to - 0.005mm [G5]6) Length (standard): +0.000 to - 0.500mmSpecial end forms provide performance benefits for specific kinds of applicationsas shown below:1) Type BR (rounded ends)2) Type BP (flat underground ends)3) Type BPM (flat ground ends)
Needle rollers are used in automotive transmissions, universal joints, front wheeldrive, constant velocity joints water pump bearings, roller clutches, rollerizedcam lifters, rocker arms, cam rollers,
Product Name: Needle RollersPlace of Origin: ChinaNeedle rollers are used in automotive transmissions, universal joints, front wheeldrive, constant velocity joints water pump bearings, roller clutches
Product Name: Needle RollersPlace of Origin: ChinaNeedle rollers are used in automotive transmissions, universal joints, front wheeldrive, constant velocity joints water pump bearings, roller clutches
Product Name: Needle RollersPlace of Origin: ChinaNeedle rollers are used in automotive transmissions, universal joints, front wheeldrive, constant velocity joints water pump bearings, roller clutches
Product Name: Needle RollersPlace of Origin: ChinaNeedle rollers are used in automotive transmissions, universal joints, front wheel drive, constant velocity joints water pump bearings, roller clutche
Product Name: Needle RollersPlace of Origin: ChinaNeedle rollers are used in automotive transmissions, universal joints, front wheel drive, constant velocity joints water pump bearings, roller clutche
These steel balls are in high precision, and widely used in for bearings, auto parts,motorcycles, NC machinery, and engineering machinery. The material is chromesteel. They are a part of ball bearing.
Product Name: Steel Balls In Chrome SteelPlace of Origin: ChinaThese steel balls are in high precision, and widely used in for bearings, auto parts,motorcycles, NC machinery, and engineering machinery
Features:1) Material: 20Cr or 20CrMnTi or Stainless Steel2) Heat treatment: HRC over 583) Various models and specifications4) Superior quality with competitive price5) Prompt delivery6) Welcome drawin
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