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Home ProductsCylindrical Roller Bearing

NSK NTN NJ424M Cylindrical Ball Bearing For Automation Equipment ISO9001 Approved

NSK NTN NJ424M Cylindrical Ball Bearing For Automation Equipment ISO9001 Approved

  • NSK NTN NJ424M Cylindrical Ball Bearing For Automation Equipment ISO9001 Approved
  • NSK NTN NJ424M Cylindrical Ball Bearing For Automation Equipment ISO9001 Approved
NSK NTN NJ424M Cylindrical Ball Bearing For Automation Equipment ISO9001 Approved
Product Details:
Place of Origin: CHINA
Brand Name: ZH NTN KOYO
Certification: ISO9001,ISO14001
Model Number: NJ424M
Payment & Shipping Terms:
Minimum Order Quantity: 1 piece
Price: negotiated
Packaging Details: ZH
Delivery Time: 1-2 work day
Payment Terms: L/C, D/A, T/T, Western Union
Supply Ability: 500 PC per day
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Detailed Product Description
Product Name: Cylindrical Roller Bearing Weight: 29.8kg
Noise Standard: Z1,Z2,Z3,Z4 Application: Automation Equipment Used
Service: OEM Model: NJ424M
High Light:

industrial roller bearings

,

cylinder roller bearing

NSK NTN NJ424M Cylinder Roller Bearing

 

Model No. NJ424M
Quality Standard ISO 9001:2000 Standard
Size 120X310X72mm
Weight: 29.8kg
Features Seal :Open
Clearance:C2,C3,C4,C5
Tolerance Rating:ABEC-1,ABEC-3,ABEC-5,
Vibration Rating:V1.V2.V3.V4
Noise Standard:Z1,Z2,Z3,Z4
Application

Motors,Machine Tools,Petroleum,Mill Handling Machinery

and various industrial machinery ect.

Technology &QC Process:

1.Assembly

2.Windage test

3.Cleaning

4.Rotary test

5.Greasing and gland

6.Noise Inspection

7.Appearance Inspection

8.Rust Prevention

9.Product Packing

Packing 1.For small ones:anti-rust oil+vacuum plastic bag+paper box+wooden box
 

2.For big ones:anti-rust oil+waterproof belt+professional belt+wooden box

  3.According to custom's requirements
Payment Terms TT L/C at sight Western Union ,paypal

 

 

 1. Ptoduct description
 
 Single row deep groove ball bearing has two designs: open or closed seal (with seal or dust cover).Open type bearing can also install sealing parts or dust cover, the inner circle is generally grooved
High speed and durable, almost without maintenance, bearing the two-way axial load
 
 

 

 2 . other size

 

Bearing No . Dimesions(inch) Dimensions(mm) weight kg Interchange
d D B d D B   FAG
MRJ 2.3/4 2.3/4 6.1/4 1.3/8 69.85 158.75 34.93 3.42 CRM 22 RMS 18
MRJ 3 3 7 1.9/16 76.2 177.8 39.69 5 CRM 24 RMS 19
MRJ 3.1/4 3.1/4 7.1/2 1.9/16 82.55 190.5 39.69 5.9 CRM 26 RMS 19.1/2
MRJ 3.1/2 3.1/2 8.1/8 1.3/4 88.9 206.375 44.45 7.7 CRM 28 RMS 20
MRJ 3.3/4 3.3/4 8.1/4 1.3/4 95.25 209.55 44.45 7.7 CRM 30 RMS 20.1/2
MRJ 4 4 8.1/2 1.3/4 101.6 215.9 44.45 8.05 CRM 32 RMS 21
MRJ 4.1/4 4.1/4 8.3/4 1.3/4 107.95 222.25 44.45 8.36 CRM 34 RMS 21.1/2
MRJ 4.1/2 4.1/2 9.3/8 2 114.3 238.125 50.8 10.8 CRM 36 RMS 22
MRJ 4.3/4 4.3/4 10 2 120.65 254 50.8 12.3 CRM 38 RMS 22.1/2
MRJ 5 5 10 2 127 254 50.8 11.7 CRM 40 RMS 23
MRJ 5.1/2 5.1/2 11 2 139.7 279.4 50.8 15.36 CRM 44 RMS 23.1/2
MRJ 6 6 12 2.1/4 152.4 304.8 57.15 21.36 CRM 48 RMS 24
MRJ 6.1/2 6.1/2 13 2.1/2 165.1 330.2 63.5 26.6 CRM 52 RMS 24.1/2

 

3 . Packaging  
 
1 . Single box packing, then in carton then in Pallet .
2 . Standard export packing .
3 .  According customer demand .  

 

 6 . Appliance :

 

automatic transmission mechanism, household motor , motorcycle , electric tools , sports supplies , office appliances

 

NSK NTN NJ424M Cylindrical Ball Bearing For Automation Equipment ISO9001 Approved 0


     

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Tel: +8613926271887

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