Needle Roller Bearings Nki40/30 Nki42/20 Nki42/30 Nki45/25 Nki45/35 Nki50/25 Nki50/35 Nki55/25

• Structure：To The Heart
• Material：Bearing Steel
• Load Direction：Radial Spherical Plain Bearing
• Add Lubricant：Self-lubricating
• Outer Structure：Whole Outer Ring
• Rod End：General

=== Base Info ===

• Type：Needle
• Brand Name：NSK NTN Koyo
• Bore Size：12 mm
• Outside Diameter：18 mm
• Model Number：Fwf121812
• Precision Rating：P0 P6 P5 P4
• Number of Row：Single Row
• Transport Package：Made by Plastic Tube+Anti-Rust Paper+Box+Carton
• Specification：ISO9001
• Trademark：NSK-TIMKEN-OEM-KOYO
• Origin：China Japan Germany Sweden America
• HS Code：84821000
• Production Capacity：10000000000000PCS,Year

=== Description ===

Basic Info.

Type Needle Brand Name NSK NTN Koyo Bore Size 12 mm Outside Diameter 18 mm Model Number Fwf121812 Precision Rating P0 P6 P5 P4 Number of Row Single Row Transport Package Made by Plastic Tube+Anti-Rust Paper+Box+Carton Specification ISO9001 Trademark NSK-TIMKEN-OEM-KOYO Origin China Japan Germany Sweden America HS Code 84821000 Production Capacity 10000000000000PCS/Year

Product Description

Needle roller bearings'description:
Needle bearing is one kind of roller bearing with cylindrical roller, relative to its diameter, roller is thin and long. Although with smaller cross section, bearing still has high load capacity.
Needle bearing with fine and long roller (roller diameter D is 5 mm, 2.5 L/D, L) for the roller length, so the radial structure is compact, its inner diameter size and load capacity and other types of bearings at the same time, the minimum outside diameter, particularly applicable to the limited size of radial installation supporting results.

Needle roller bearing's features:
1) Long-life
2) Low-noise
3) High-load
4) Strict-quality control system, the customeres should be more trust
5) High effective produce ability, short delivey time cycle