G2 G3 Stainless Steel Needle Roller for Bearing

• Diameter: 2.55- 60 mm
• Length: 4.8- 72 mm
• Steel: AISI304, 316, 420, 420c
• Standard: DIN5402, ISO3096
• Rolling Body: Roller Bearings
• The Number of Rows: Multi-column
• Model NO.: Fuqin217
• Outer Dimension: Micro(≤26mm)
• Material: Bearing Steel
• Spherical: Aligning Bearings
• Load Direction: Radial Bearing
• Separated: Separated
• Transport Package: Dry, Light Oil. Plastic Bag-Box-Carton-Case
• Specification: 2.55- 60mm
• Trademark: Fuqin, OEM
• Origin: China
• HS Code: 84829100
• Production Capacity: 500, 000PCS/Week

Product Description

 

Product Description

Stainless steel rollers and needle rollers are widly used becaue of their properties as below:
 

AISI 304	Excellent resistance to corrosion and chemical agents. Can be used in food and medical devices.
AISI 304L	Excellent resistance to corrosion and chemical agents. It is easy to be machined.
AISI 316	Better resistance to corrosion  and chemical agents  and less magnetic than 304 and 304L . Can be used in stronge acids and high temperature inviorement.
AISI 316L	Same performance of resistance to corrossion with 316, but more easier to be machined.
AISI 420	Good resistance to corrosion and can be heat treated.
AISI 420C	Same as 420 with higher hardness.
AISI 430	Its anti-rust performance is between 304 and 420. Ferrite stainless steel. Small coefficient of thermal expansion
AISI 440C	Good resistance to corrosion with higher hadness and better wear resistance.

 

 

Product Parameters

Size Range

 

φ 0.8 x 6.8	φ 3 x 17.8	φ 5 x 14	φ 7 x 12	φ 9 x 14	φ 10 x 38	φ 14 x 14	φ 23 x 23
φ 1 x 5.8	φ 3 x 19.8	φ 5 x 16	φ 7 x 20	φ 9 x 15	φ 10 x 40	φ 14 x 16	φ 24 x 24
φ 2 × 7.8	φ 3 x 21.8	φ 5 x 18	φ 7 x 28	φ 9 x 18	φ 10 x 45	φ 14 x 20	φ 24 x 36
φ 2 x 9.8	φ 3 x 23.8	φ 5 x 20	φ 7 x 35	φ 9 x 21	φ 10 x 50	φ 14 x 25	φ 25 x 25
φ 2 x 10.8	φ 3 x 25.8	φ 5 x 22	φ 7 x 70	φ 9 x 26	φ 10 x 56	φ 14 x 33	φ 25 x 36
φ 2 x11.8	φ 3 x 27.8	φ 5 x 24	φ 8 x 8	φ 9 x 30	φ 10 x 90	φ 14 x 37	φ 26 x 26
φ 2 x 13.8	φ 4 x 6.8	φ 5 x 28	φ 8 x 10	φ 9 x 50	φ 10 x 110	φ 14 x 50	φ 26 x 40
φ 2 x15.8	φ 4 x 7.8	φ 6 x 6	φ 8 x 14	φ 9 x 21	φ 11 x 11	φ 14 x 60	φ 27 x 27
φ 2 x 17.8	φ 4 x 9.8	φ 6 x 8	φ 8 x 15	φ 9 x 26	φ 11 x 12	φ 14 x 80	φ 28 x 28
φ 2 x 19.8	φ 4 x 10.8	φ 6 x 9	φ 8 x 16	φ 9 x 30	φ 11 x 15	φ 15 x 15	φ 28 x 29
φ 2.5 x 9.8	φ 4 x 11.8	φ 6 x 10	φ 8 x 18	φ 9 x 50	φ 11 x 24	φ 15 x 16	φ 30 x 30
φ 2.5 x 10.8	φ 4 x 13.8	φ 6 x 12	φ 8 x 20	φ 9 x 55	φ 11 x 26	φ 15 x 20	φ 30 x 32
φ 2.5 x 11.8	φ 4 x 15.8	φ 6 x 14	φ 8 x 24	φ 9 x 70	φ 11 x 70	φ 15 x 25	φ 34 x 34
φ 2.5 x 13.8	φ 4 x 17.8	φ 6 x 15	φ 8 x 25	φ 10 x 10	φ 12 x 12	φ 15 x 30	φ 35 x 65
φ 2.5 x15.8	φ 4 x 19.8	φ 6 x 16	φ 8 x 30	φ 10 x 12	φ 12 x 16	φ 15 x 80	φ 36 x 38
φ 2..5 x 17.8	φ 4 x 21.8	φ 6 x 17	φ 8 x 35	φ 10 x 14	φ 12 x 18	φ 16 x 16	φ 36 x 50
φ 2.5 x 19.8	φ 4 x 23.8	φ 6 x 18	φ 8 x 40	φ 10 x 15	φ 12 x 20	φ 16 x 24	φ 40 x 40
φ 2.5 x 21.8	φ 4 x 25.8	φ 6 x 20	φ 8 x 45	φ 10 x 18	φ 12 x 24	φ 17 x 17	φ 42 x 42
φ 2..5 x 17.8	φ 4 x 27.8	φ 6 x 21	φ 8 x 48	φ 10 x 20	φ 12 x 25	φ 18 x 18	φ 45 x 45
φ 2.5 x 19.8	φ 4 x 29.8	φ 6 x 24	φ 8 x 50	φ 10 x 22	φ 12 x 27	φ 18 x 26	φ 50 x 50
φ 3 x 7.8	φ 5 x 5	φ 6 x 25	φ 8 x 60	φ 10 x 24	φ 12 x 30	φ 19 x 19	φ 52 x 52
φ 3 x 8.8	φ 5 x 5	φ 6 x 29	φ 8 x 70	φ 10 x 25	φ 12 x 50	φ 20 x 20	φ 60 x 60
φ 3 x 9.8	φ 5 x 7	φ 6 x 35	φ 8 x 80	φ 10 x 26	φ 13 x 13	φ 20 x 24	φ 70 x 70
φ 3 x 10.8	φ 5 x 8	φ 7 x 7	φ 8 x 90	φ 10 x 28	φ 13 x 20	φ 20 x 30
φ 3 x 11.8	φ 5 x 9	φ 7 x 9	φ 9 x 9	φ 10 x 35	φ 13 x 26	φ 21 x 21
φ 3 x 13.8	φ 5 x 10	φ 7 x 10	φ 9 x 10	φ 10 x 36	φ 13 x 33	φ 22 x 22
φ 3 x15.8	φ 5 x 12	φ 7 x 12	φ 9 x 14	φ 10 x 38	φ 13 x 36	φ 22 x 34

 

applicatoin

1. Cylindrical roller bearings 
2. Crossed roller linear motion system 
3. Linear guides 
4. Wind power generation 
5. Automotive parts 
6. Casters 

 

 

Our Advantages

1. Quality extremely according to DIN5402/ ISO3096 or your drawing's specifications. 
2. Quick respond to your inquiry and other questions 
3. Quick delivery
 

Detailed Photos

 

Company Introduction