NJ228 Bearing
NJ228 Bearing
NJ228 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 | NJ228 |
Old Model | 42228 |
Dimensions | 140mmx250mmx42mm |
Weight | 9.38 kg |
Load Rating |
Cr: 330 kN Cor: 490 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 |
Payment terms |
(1). 100%T/T in advance |
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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High quality NJ228 ( 9.38 kg Mass, ID: 140 mm OD: 250 mm WD: 42 mm , P0,P6,P4,P5 Accuracy Class , Gcr15 Material ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. NJ228. then click the button " Send " The web site will make your purchasing information sent to the supplier's mailbox, who will come to contact you upon they get your information at the first time.
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