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

Gfk Series Clutch, Sprag Type Freewheel Bearing, One Way Bearing manufacturer / supplier in China, offering Gfk Sprag Type Ball Bearing with High Quality, Radial Spherical Plain Bearings Ge Es 2RS/Ge...Do Slide Bearings, Ball Joint Rod End Bearing Spherical Plain Bearing Ge17es and so on.

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Supplier Homepage Product one way bearing (freewheel bearing) Gfk Sprag Type Ball Bearing with High Quality

Gfk Sprag Type Ball Bearing with High Quality

FOB Price: US $3.5 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $3.5/ Piece
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Production Capacity: 10000PCS/Month
Transport Package: Single Box or as Your Requirements
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: GFK
  • Type: Sprag
  • Weight: 0.09-0.36kg
  • Stock: Rich
  • Delivery: 10-15days
  • Trademark: SUMA or OEM
  • Origin: Changzhou, Jiangsu, China
  • Model: Gfk
  • Inside Diameter: 20-50mm
  • Outside Diameter: 37-72mm
  • OEM: Accept
  • Export: Wordwide
  • Specification: P6
  • HS Code: 84836000
Product Description

Product Description

  Type GFK is a sprag type freewheel integrated into a 59.series ball bearing. This design provides high torque capacity for minimal outside diameter. It is a bearing supported type, delivered grease lubricated. Oil bath lubrication is also possible. Whatever the lubrication type, seals should be provided, as illustrated on the next page. Torque transmission must be ensured by a press fit assembly into a rigid outer housing with R6 tolerance, and onto a shaft with p5 tolerance. Initial radial clearance has been provided to take into account this heavy press fit. Operating temperature range: -20°C to +100°C. Peaks up to +120°C are acceptable for short periods. Please contact us for higher temperatures.
 
TypeSizeBearing Series Overeunning speedsOutside DiameterHeight Bearing loadsWeight
Rollers dyn.Balls
dyn.
Rollers
Stat.
Balls
Stat.
 
 
 
 
GFK
d
(mm)
 TKN1)
(Nm)
nimax2)
(min-1)
namax3)
(min-1)
D
(mm)
L
(mm)
r
(mm)
C
(N)
C
(N)
C0
(N)
C0
(N)
 
(kg)
205904515500400037230.556004400290027500.09
255905655300380042230.563005300345033500.11
305906955000350047230.577005500460036500.13
355907204460032005527182008500520057000.20
405908315420030006230186509300575067000.30
455909370380025006830192009700635073000.34
5059104603400220072301965010000695078000.36
 
1) Tmax = 2 × TKN
2) Inner race overruns
3) Outer race overruns
 
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