Gold Member Since 2014
Audited Supplier
Changzhou Suma Precision Machinery Co., Ltd.

Freewheel Clutch NF Series, NF Bearing, Roller Type Bearing manufacturer / supplier in China, offering Nf Series Roller Type Freewheel Bearing, Mg500A One-Way Clutch for Packaging Machinery, Overrunning Clutch Rsci 20-130 Series Sprag Freewheel One Direction Bearing and so on.

(/ )

Supplier Homepage Product one way bearing (freewheel bearing) Nf Series Roller Type Freewheel Bearing

Nf Series Roller Type Freewheel Bearing

FOB Price: US $5 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $5/ Piece
Get Latest Price
Port: Shanghai, China
Production Capacity: 2000PCS/Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

Request a custom order and have something just for you!

Send Customized Request
Basic Info
  • Model NO.: NF
  • Type: Roller
  • Inside Diameter: 8-150mm
  • Stock: Rich
  • OEM: Accept
  • Delivery: 10-15days
  • Transport Package: Single Box or as Your Requirements
  • Origin: Changzhou, Jiangsu, China
  • Model: Nf
  • Weight: 0.1-95.0kg
  • Torque: 40-44375nm
  • Seal Type: Seal
  • Export: Worldwide
  • Trademark: SUMA or OEM
  • Specification: P6
  • HS Code: 84836000
Product Description
Nf Series Roller Type Freewheel Bearing
 
Product Description
 
Type NF is a roller type freewheel non-bearing supported. Bearings are required to support axialand radial loads. Lubrication and sealing must also be provided by the installation.
Standard lubrication is oil. Nominal outside diameter is a standard ball bearing dimension. A typical arrangement is to install this type alongside a bearing with the same housing tolerances, as shown on the following page. The inner race is keyed to the shaft. The outer race has a positive n6 tolerance to give a press fit in a H7 housing. Additional side notches provide for positive torque transmission.
If the housing tolerance is to K6, use of the notches is not necessary, but the housing must be strong enough to not expand after assembly.
Nf Series Roller Type Freewheel BearingNf Series Roller Type Freewheel BearingNf Series Roller Type Freewheel BearingNf Series Roller Type Freewheel BearingNf Series Roller Type Freewheel BearingNf Series Roller Type Freewheel Bearing
TypeSize Overrunning speeds Weight
 
 
 
 
 
NF
 
dH7
(mm)
TKN1
(Nm )
Nimax2)
(min-1)
Namax3)
(min-1)
Dn6
(mm)
D5
(mm)
D6
(mm)
L
(mm)
t
(mm)
bH11
(mm)
r
(mm)
r1
(mm)
(kg) 
8205000600037302020361.01.50.1 
12205000600037302020361.01.50.1 
157845005400473726303.571.51.50.3 
2018830003600625237363.582.02.00.6 
252502200260080684940492.52.01.1 
3050018002100907552.5485122.52.01.6 
35663160019501008058536132.52.52.3 
40100125017001109062637153.02.53.1 
45100110015001209569637163.02.53.7 
502375850130013011082808.5173.53.05.4 
552500800120014011583809183.53.06.1 
604250700110015012593.5959183.53.58.5 
7058756209001701401061109203.53.513.0 
80100005508001901601221259204.03.518.0 
901725048070021518013314011.5244.04.025.3 
1001962540060026021015715014.5284.04.042.1 
1303475030048030024018818017325.05.065.0 
1504437525040032026020518017325.05.095.0 
1) Tmax = 2 × TKN
2) Inner race overruns
3) Outer race overruns
Send your message to this supplier
Avatar
Ms. Lena
*From:
To: Ms. Lena
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now