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Home ProductsCylindrical Roller Bearing

NSK High Speed Rotation Cylinder Roller Bearing NJ217EM NJ217E 42217

NSK High Speed Rotation Cylinder Roller Bearing NJ217EM NJ217E 42217

  • NSK  High Speed Rotation Cylinder Roller Bearing NJ217EM NJ217E 42217
  • NSK  High Speed Rotation Cylinder Roller Bearing NJ217EM NJ217E 42217
  • NSK  High Speed Rotation Cylinder Roller Bearing NJ217EM NJ217E 42217
  • NSK  High Speed Rotation Cylinder Roller Bearing NJ217EM NJ217E 42217
NSK  High Speed Rotation Cylinder Roller Bearing NJ217EM NJ217E 42217
Product Details:
Place of Origin: China
Brand Name: CN&ZH WHCB
Certification: ISO9001:2008
Model Number: NJ217
Payment & Shipping Terms:
Minimum Order Quantity: 10 pcs
Price: Negotiation
Packaging Details: Neutral packing
Delivery Time: 1-2 week days
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: 500 per day
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Detailed Product Description
Material: GCR15/chrome Steel Vibration: V1 V2 V3 V4
Precision Rating: P0 P6 P5 P4 P3 Product Name: Cylindrical Roller Bearing
Outer Diameter: 85MM Weight: 2.17G
High Light:

industrial roller bearings

,

cylinder roller bearing

Suitable For NJ217 NSK NTN chrome steel single row cylindrical roller bearings for Steel Industry NJ217

replace NSK NJ217.

bearing nj217 Cylindrical Roller Bearing NJ217EM NJ217E 42217


 

 

Cylindrical roller bearings

 

Cylindrical roller bearings are available in many designs, series and sizes. The majority are single row bearings with a cage. High-capacity bearings, double row bearings, multi-row bearings, single, double and multi-row full complement bearings (without a cage) and split bearings complete the international standard assortment provided here.

Bearings with a cage can accommodate heavy radial loads, rapid accelerations and high speeds. Full complement bearings incorporate a maximum number of rollers and are therefore suitable for very heavy radial loads at moderate speeds. CHIK high-capacity cylindrical roller bearings combine the high load carrying capacity of a full complement bearing with the high speed capability of a bearing with a cage.

 

1. Cylindrical roller bearings feature high radial load because the rollers and raceway are in linear contact
2. The NU and N types exhibit their best performance when used as free side bearings since they adjust to the shaft axial movement, to a certain extent, relative to the housing position
3. The NJ and NF types carry a certain degree of axial displacement in both directions so they are also use
d as free side bearings
4. Models available: NU, NG, NUP, N, NF, NH, NNU, NIV
5. Moreover, we can manufacture these bearings according to customer's drawings and samples.
Single row cylindrical roller bearings as for the ring ribs divided into N-type,NU type,NJ and NUP type and so on.Cylindrical roller bearings withstand heavily capacity of the radial load.But according to the structure of ring ribs can also be under some one-way or two-way axial load.NN and NNU type double row cylindrical roller bearings are compact structure,which with strong rigidity and bears load capacity.Even if it has bear heavily load ,its deformation is small.It mostly used for machine tool spindle bearing.
FC,FCD,FDCP-type four-row cylindrical roller bearings can bear greater radial load,mostly using for rolling mill and other heavy machinery.

Assortment:

Data of cylindrical

. d: 85mm

. D: 150mm

. Weight: 2.17kg

. Width: 28mm

. New model: NJ217

. Old model: 42217

 

 

Other type bearing 

1.pillow block bearing

NSK  High Speed Rotation Cylinder Roller Bearing NJ217EM NJ217E 42217 0

2.tapper roller bearing 

NSK  High Speed Rotation Cylinder Roller Bearing NJ217EM NJ217E 42217 1

3. spherical roller bearing

NSK  High Speed Rotation Cylinder Roller Bearing NJ217EM NJ217E 42217 2

 

 

 

 

Assortment:

The assortment of standard cylindrical roller bearings comprises:

1. single row cylindrical roller bearings, mainly of the NU, N, NJ and NUP designs

2. high-capacity cylindrical roller bearings, NCF , NJF and NUH design

3. double row cylindrical roller bearings, NNU , NN and NNUP designs

4. multi-row cylindrical roller bearings

5. single row full complement cylindrical roller bearings, NCF and NJG designs

6. double row full complement cylindrical roller bearings, NNCL , NNCF, NNC and NNF designs

7. multi-row full complement cylindrical roller bearings, with four or eight rows of rollers

8. split cylindrical roller bearings

 

 

 

Parameters:

Model NJ217
Brand CHIK KOYO NTN NSK
Dimensions(mm)  
Structure Single row NU / N / NJ / NF / NUP
Double rows NN / NN-K / NNU-K / NNCF / NNCL / NNCS
Four rows FC/FCD/FCDP
Precision Rating P0,P6,P5,P4,P2(ABEC1,ABEC3,ABEC5,ABEC7,ABEC9)
Clearance C2,C0,C3,C4,C5
Viberation Level V1,V2,V3,V4
Material GCr15/GCr15SiMn
Cerfication ISO9001:2008
Application

Widely used in metallurgy, mining, petroleum, chemical, coal, cement, paper,

windpower, heavy machinery, enginnering machinery, port machinery and other

industries.

Delivery time 1)3-5days for samples
2)10-15days
Payment terms 1)30%TT in advance,70%balance has to be paid before first shipment.
2)100%LC at sight
3)Western Union
4)Paypal
5)other payment terms depend on our discussio

Other Models:
ISO Dimensions (mm)   Basic Load Rating (N)   Limitting speed ( r/min )   Weight
            Lubrication    
  d D B Dyn. C Stat. C0 Grease Oil  
NJ1006 30 55 13 18700 18400 13000 15000 0.124
NJ1007 35 62 14 22600 23200 11000 13000 0.187
NJ1008 40 68 15 24900 25700 10000 12000 0.229
NJ1009 45 75 16 31000 33800 9200 11000 0.297
NJ1010 50 80 16 33600 36800 8400 9900 0.314
NJ1011 55 90 18 37400 43800 7600 8900 4.57
NJ1012 60 95 18 42100 50000 7000 8300 0.49
NJ1013 65 100 18 43300 52900 6600 7800 0.519
NJ1014 70 110 20 57900 70400 6100 7200 0.72
NJ1015 75 115 20 63600 78100 5700 6800 0.75

 

 

 

 

payment and delivery

1. Payment:

1) TT, 30% deposit, 70% against the copy of B/L..
2) L/C at sight. (high bank charges, not suggest , but acceptable )
3) 100% Western Union in advance. (specially for air shipment or small amount)

 

2. Delivery:

1) Less than 45 KGS, we will send by express. (Door to Door, Convenient)

2) Between 45 - 200 KGS, we will send by air transport. (Fastest and safest, but expensive )

3) More than 200 KGS, we will send by sea. (Cheapest and usual)

Contact Details
ZhongHong bearing Co., LTD.

Contact Person: Vivi

Tel: +8618520363009

Send your inquiry directly to us (0 / 3000)

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