Bearing Needles & Rollers for Automotive and Textile Machinery Applications

• Customization: Available
• Customized: Customized
• Certification: ISO
• Model NO.: Please check in Discription
• Standard Parts: Yes
• Universal: Yes
• Type: Cylindrical Roller
• Material: Stainless Steel
• Dw: 1.5-15 mm
• Length: 6-120 mm
• Capacity&Planning: 0.3 Mil. PCS/Month, (2lines)
• Cold Heading: National Cold Header From USA
• Heat Treatment: Under The Requirements of Cqi-9
• Hard Grinding: Auto Integrated Production Lines
• Honing: 100% on-Line Eddy Current Check After Honing
• Aplication: Automotive Steering System/Transmission/Axle
• Certificate: ISO 9001 TS 16949
• Clearance: C2 C0 C3 C4 C5
• Noise&Vibration: Z4V4 Z3V3 Z2V2 Z1V1
• Heat Stabilization: S0 S1 S2 S3
• Precision: ABEC1 (Available in ABEC3/5/7)
• Material of needle: Gcr15
• Treatment: Quenching
• Transport Package: Industrial Packing
• Trademark: GIL or Be Customized
• Origin: China
• Package Size: 20.00cm * 30.00cm * 40.00cm
• Package Gross Weight: 21.000kg

Product Description

Introduction

lntroduction
Needle rollers are cylindrical rolling elements with a small diameter in relation to their length.They are often used in bearing assemblies to reduce friction and distribute loads efficiently

Structure
• Needle rollers are typically made of high-quality steel orother materials with good strength and durability.
• They have a cylindrical shape, and their length is much greater than their diameter, distinguishing them from traditional ball bearings.
• The design allows for a high load-carrying capacity while maintaining a compact size.

Applications
• Automotive industry
• Engine components
• Industrial machinery
• Conveyor systems
• Printing presses
• Textile machinery
• Aerospace application
• Landing gear assemblies
• Aircraft engines
• Power tools
• Gears and shafts.
• Medical equipment
• Material handling equipment
• Forklifts and cranes
• Textile industry
• Printing industry

Capacity

Testing Equipment
Granville has a professional measuring and testing center, with 10 sets of precision testing equipment, 215 sets of general testing instruments, 210 sets of production equipment. 

Processing Equipment
Granville is equipped with 210 sets of precision machining equipment for us to improve the quality of the product to provide a good basis for processing. 
• High-precision centreless grinder
• OD super-precision machine
• Semi-automatic surface grinding machine
• Fully automatic control of the heat treatment production line
• CNC milling machine
• Semi-automatic finished product cleaning and coating line
• High-precision needle-diameter sorting machine

Catalog

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