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Home ProductsCylindrical Roller Bearing

NJ307 NJ308 NJ309 Sealed Cylindrical Roller Bearing

NJ307 NJ308 NJ309 Sealed Cylindrical Roller Bearing

  • NJ307 NJ308 NJ309 Sealed Cylindrical Roller Bearing
  • NJ307 NJ308 NJ309 Sealed Cylindrical Roller Bearing
  • NJ307 NJ308 NJ309 Sealed Cylindrical Roller Bearing
  • NJ307 NJ308 NJ309 Sealed Cylindrical Roller Bearing
NJ307 NJ308 NJ309 Sealed Cylindrical Roller Bearing
Product Details:
Place of Origin: CHINA
Brand Name: NSK NTN
Certification: ISO9001,ISO14001
Model Number: NJ307
Payment & Shipping Terms:
Minimum Order Quantity: Negotiation
Price: negotiated
Packaging Details: According to customer requirements
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: Sealed Cylindrical Roller Bearing Weight: 0.56kg
Specification: 35*80*20mm Vibration And Noise: Z0V0 / Z1V1 / Z2V2 / Z3V3
Material: Chrome Steel Gcr15Package Precision Rating: ABEC-1 To ABEC-9
Place Of Origin: Shandong, China Service: OEM ODM
Lubricate: Oil Grease Package: Original Packing
Sample: Avaliable
High Light:

NJ307 high speed roller bearings

,

Sealed roller contact bearing

NSK High Precision Cylindrical Roller Bearing NJ307 NJ308 NJ309

 

Bearing Code NJ307
d 35
D 80
B 21
rsmin 1
Brand CLUNT
Service OEM/Customised
Mass 0.56kg
CrkN 32.9
CorkN 27.5
Limiting speed 17000
Material Chrome Steel
Cage Material Brass
D2min 76
D3min 67
D4max 96

. roller and the raceway is in line contact or repair offline contacts, radial load capacity, suitable to withstand heavy load and shock load.
2. The friction coefficient is small, suitable for high speed, speed limit near the deep groove ball bearings.
3. N type and NU type can move axially, able to adapt due to thermal expansion or installation error of shaft and housing caused by the relative change in position can be used for supporting the free end.
4. shaft or housing bore machining are higher, install the rear bearing outer ring axis relative deflection should be strictly controlled to avoid contact stress concentration.
5. The inner or outer ring separable, easy installation and removal.
2.Cylindrical Roller Bearing Structure Classification:
1. No outer wall and inner wall N0000 type NU0000 type cylindrical roller bearing such large radial load bearing acceptable, high speed limit, not bound to the shaft or housing axial displacement, axial unacceptable load.
2. Cylindrical inner and outer wall with roller bearings NJ0000 type, NF0000 bearing can be bound by the axial displacement or a direction of the housing, and can accept a smaller axial load. NU0000 + HJ0000 type, NJ0000 + HJ0000 type, NUP0000 bearings, or may be bound by the axial displacement in both directions in the case of an axial gap in the field of bearings, and can accept a smaller two-way axial load.

3. Nj307 Bearings Application:
Drilling machines, steam-driven pumps, rubber granulation machine, extrusion equipment, medicinal crushing machinery, textile equipment and equipment, plastic machine, planting machine, deep hole drilling, dispensing equipment, box-type drying equipment, steel wire drawing machine, Water-cooled chillers, bakery equipment, high-frequency welding, sewage pumps, eyelets machines, plastic sheet equipment, and so on purpose.

NJ307 NJ308 NJ309 Sealed Cylindrical Roller Bearing 0

 

 

Bearing NO. d(mm) D()mm B(mm) Mass(kg)
NU304E 20 52 15 0.201
NU304EM 20 52 15 0.201
NJ304E 20 52 15 0.16
NJ304EM 20 52 15 0.168
N305E 25 62 17 0.244
N305EM 25 62 17 0.298
NF305E 25 62 17 0.244
NU305E 25 62 17 0.251
NU305EM 25 62 17 0.375
NJ305E 25 62 17 0.256
NJ305EM 25 62 17 0.261
NUP305E 25 62 17 0.263
NUP305EM 25 62 17 0.284
NUP305ENV 25 62 17 0.26
N306E 30 72 19 0.36
N306EM 30 72 19 0.41
NU306E 30 72 19 0.367
NU306EM 30 72 19 0.30
NJ306E 30 72 19 0.30
NJ306EM 30 72 19 0.41
NUP306EM 30 72 19 0.40

 

 

 

4 . CONPANY PROFILE


ZhongHong Bearing Manufacturing Co. Ltd , produces a wide range of ball and roller bearings for automotive making, Ferrous Metallurgy, Chemical Machinery and Machine Manufacturing in its primary plants in China mainland. Our main bearing products include deep groove ball bearings, tapered roller bearings, cylindrical roller bearings, spherical ball bearings, spherical roller bearings, single row angular contact bearings, double row angular contact bearings, needle roller bearings, thrust ball bearings, spherical plain bearings, spherical bearings, automotive bearings, pump bearings, and many non-standard bearings are also in our product range. The annual output is more than 10 million sets.

 

WORKSHOP

 

NJ307 NJ308 NJ309 Sealed Cylindrical Roller Bearing 1

 

NJ307 NJ308 NJ309 Sealed Cylindrical Roller Bearing 2

 

 

 

WAREHOUSE

 

NJ307 NJ308 NJ309 Sealed Cylindrical Roller Bearing 3

 

 

NJ307 NJ308 NJ309 Sealed Cylindrical Roller Bearing 4

 

 

 

 

INSPECTION MACHINE

 

 

 

 

NJ307 NJ308 NJ309 Sealed Cylindrical Roller Bearing 5

 

NJ307 NJ308 NJ309 Sealed Cylindrical Roller Bearing 6

 

5 . Packaging

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

NJ307 NJ308 NJ309 Sealed Cylindrical Roller Bearing 7

Related Products
Deep groove ball bearings Linear ball bearings Pillow block bearings Clutch release bearings
Cylindrical roller bearings Needle roller bearings Thrust ball bearings Thrust roller bearings
Spherical roller bearings Ball joint bearings Conveyor roller bearings Angular contact ball bearings

 

NJ307 NJ308 NJ309 Sealed Cylindrical Roller Bearing 8

 

RFQ

  1. Q:Do you accept ODM&OEM orders?
  1. Yes. We provide ODM&OEMservices to worldwide customers. We are able to customize housings in different styles and sizes in different brands. We also customize circuit board&packing box as per your requirements.
  1. Q:What is the MOQ?
  1. MOQ is 10pcs for standardizes products. For customized products MOQ should be negotiated in advance. There is no MOQ for sample orders.
  1. Q:How long is the lead time?
  1. The lead time for sample orders is 2-5 days. For bulk orders is 5-15 days.
  1. Q:Do you offer free samples?
  1. Yes, we offer free samples but customers should bear freight
 

 

Contact Details
ZhongHong bearing Co., LTD.

Contact Person: Diana

Tel: 13926271887

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