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Industrial Sewing Machine Needle Roller Thrust Bearing RNA4912

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Industrial Sewing Machine Needle Roller Thrust Bearing RNA4912

China Industrial Sewing Machine Needle Roller Thrust Bearing RNA4912 supplier
Industrial Sewing Machine Needle Roller Thrust Bearing RNA4912 supplier Industrial Sewing Machine Needle Roller Thrust Bearing RNA4912 supplier

Large Image :  Industrial Sewing Machine Needle Roller Thrust Bearing RNA4912

Product Details:

Place of Origin: China
Brand Name: UMT
Certification: ISO9001:2000
Model Number: BK2512

Payment & Shipping Terms:

Minimum Order Quantity: 10 piece / pieces
Price: US$ 1 - 50 / piece
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 clients' requirement
Delivery Time: 2- 7 work days
Payment Terms: T/T, L/C, D/A, D/P, Western Union, MoneyGram, paypal
Supply Ability: 100000 piece / pieces per Month
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Detailed Product Description
Structure: Needle Bearing Type: Needle
Bore Size: 25mm Outsize Diameter: 35mm
Clearence: C0 C2 C3 C4 C5 Vibration: V1 V2 V3
Sample: Avaliable Seals Type: Open
Precision: P0-P6 Material: Stainless Steel , Carbon , Ceramic

High precision Needle roller thrust bearing BK2520 For electronic

 

 

Quick Detail:

1. Structure: needle roller 

2. Type: roller 

3. Brand Name: UMT, NTN, NSK, TIMKEN, KOYO

4. Bore Size: 25 mm

5. Outside Diameter: 35 mm

6. Model Number: BK2512

7. Precision Rating: ABEC-1/ P0, ABEC-3/P6, ABEC-5/P5, ABEC-7/P4

8. Seals Type: open

9. Number of Row: Single / double  Row

10. Place of Origin: Japan

11. Width: 16mm ball bearing

12. Net weight: nosure 

13. Material: Chrome steel, Stainless steel

14. Cage: Steel,Brass,Nylon

15. Type: ball, needle roller bearing

16. Clearance: C0,C1,C2,C3,C4,C5 etc.

17. Vibration: V1,V2,V3

18. Service: OEM Service & Good Service

19. Sample available: Yes

20. Manufacturer: Yes

 

Description:

Linear bearings are widely used in electronic equipment, pull tester and the digital three-dimensional coordinate measuring device, such as precision equipment, as well as multi-axis machine tools, press, tool grinder, automatic gas cutting machine, printer, card sorting machine, food packaging machines and other industrial machinery sliding components.

 

 

Specifications:

needle roller bearing BK2520

Model Number

needle roller bearing BK2520

Structure

needle roller  bearing

Type

Ball,  needle roller   bearing

Brand Name

UMT needle roller  bearing

Inside Diameter

25mm

Outside Diameter

35mm

Width

20mm

Net weight

nosure kg

Seals Type

Open

Number of Row

Single Row Radial-thrust ball bearing

Place of Origin

Sweden  Radial-thrust ball bearing

Material

Chrome steel, Stainless steel

Cage

Brass, Steel, Nylon

Vibration Level

V1, V2, V3

Clearance

C0, C1, C2, C3, C4, C5 etc.

Precision Rating

P0, P6, P5, P4, P2

Hardness

59-63HRC

Service

OEM or original brand

Sample available

Yes

Manufacturer

Yes

Quality guaranteed

Yes

Certificate

ISO9001:2008, ISO/TS16949

Application/Function

Automotive, truck, tractors, construction machinery

Other Service

Design service, Buyer label service

Packaging Details

Industrial Packing, Individual Boxed Packing, or OEM

Delivery Detail

2-7 days after receiving the payments or deposit

 

 

 

Applications:                        

Angular contact ball bearings are able to bear radial load and axial load. As single row angular contact  ball bearings can only bear axial load in single direction, matched bearing mounting is often adopted. As matched pairs  bearings preload for them is more convenient retainers are made of brass, synthetic reins or other materials depending on different bearings features and application conditions.

 

Competitive Advantage:

1. Quality level: reach the same level as the Japanese and European bearings

2. Tolerance level: ABEC-1 (P0), ABEC-3 (P6)

3. Less coefficient of friction

4. High limiting speed

5. Large size range

6. variations of structure

 

 

 

Industrial Sewing Machine Needle Roller Thrust Bearing RNA4912

 

 

Industrial Sewing Machine Needle Roller Thrust Bearing RNA4912

 

 

 

Contact Details
Shenzhen Youmeite Bearings Co., Ltd.

Contact Person: Mr. Kent Liu

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