Linqing Dongchuan Bearing Co.,Ltd
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NJ2228 bearing 140x250x68mm

NJ2228 Bearing 140x250x68mm

Min. Order:
1 Piece
Payment term:
T/T and L/C
Delivery time:
7--35days
Technical Parameters:
Product Designations:
NJ2228
Structure:
roller bearing
Inside Diameter:
140 mm
Outside Diameter:
250 mm
Thickness:
68 mm
Weight:
14.8 KG
Brand:
China brand
Precision Rating:
P0,P6,P4,P5
Bearing Material:
Gcr15
Seals Type:
open
NJ2228 Bearing 140x250x68mm

NJ2228 cylindrical roller bearing

Type Cylindrical roller bearing
Brand China brand (LQDC ,VZVC or OEM brand)
Material Chrome steel(Gcr15);High quality carbon steel (Gcr11)
New Model NJ2228
Old Model 42528
Dimensions 140mmx250mmx68mm
Weight 14.8 kg
Load Rating

Cr: 460 kN

Cor: 755 kN

Grease

Lubrication

Speed

 2000 r/min

Oil Lubrication

Speed

 2600 r/min

Tolerance

 level

ABEC-1 (P0), ABEC-3 (P6),ect

Noise Level

EMQ V1 Z2, EMQ V2 Z3, EMQ V3 Z4, EMQ V4 

Structure

 N, NN ,NJ ,NUP ,NF ,NN ,FC ,FCO, FCDP,ect

Clearance

 C0,C2,C3,C4,C5

Vibration

 Zv1,Zv2 and Zv3

 MOQ

 1 pcs

Applications

 all kinds of motor, generator, gas turbines, machine tool spindle, speed reducer, loading and unloading handling machinery ,ect

Packing term

 

(1). Plastic bins +carton box+wooden case+pallet.

(2).Industrial packing
(2). According to client requirements

Payment terms

 (1). 100%T/T in advance
(2). 30T/T in advance;70% a copy of B/L or L/C (Visible irrevocable letter  of credit at sight)
(3). or we can discuss this term

Delivery time

7--30days after your deposit or according to your quantity

&.Products advantage:

A)

1) Low friction
2) Minimum lubrication
3) Wear resistant
4) Running in not required
5) Requires little attention
6) Dimentions relatively small
7) No scraping required to fit shaft
8) Easy replacement

B)

1. Good quality + competitive price

2. Good shining+ black chamfer

3. High speed, low noise, long life

4. High-end technology

5. Qualified by ISO9001:2000 system and GB standard

 


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