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

One Way Needle Bearing, Needle Bearing, Needle Roller Bearing manufacturer / supplier in China, offering One Way Needle Clutch Bearing (HF HFL RC), One Way Clutch Sprag Type Freewheel Made of Gcr15, Radial Spherical Plain Bearings Ge Es 2RS/Ge...Do Slide Bearings and so on.

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Supplier Homepage Product one way clutch (indexing clutch) One Way Needle Clutch Bearing (HF HFL RC)

One Way Needle Clutch Bearing (HF HFL RC)

FOB Price: US $0.1 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $0.1/ Piece
Get Latest Price
Production Capacity: 50000PIECE/MONTH
Transport Package: Single Box or as Your Requirements
Payment Terms: L/C, T/T, D/P, Paypal, Money Gram, Western Union

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Basic Info
  • Model NO.: HF HFL RC
  • Material: Gcr15
  • Model: Hf Hfl RC
  • Precision: P6
  • Stock: Rich
  • Pace of Origin: Changzhou China(Mainland)
  • Delivery: in Stock
  • The Number of Rows: Double
  • Spherical: Non-Aligning Bearings
  • Trademark: SUMA or OEM
  • Origin: Changzhou, Jiangsu, China
  • Load Direction: Radial Bearing
  • Type: Roller
  • Seals Type: Sealed
  • OEM: Accept
  • Package: Single Box or as Your Requirements
  • Port: Shanghai;Ningbo
  • Rolling Body: Roller Bearings
  • Outer Dimension: Small (28-55mm)
  • Separated: Unseparated
  • Specification: P6
  • HS Code: 84836000
Product Description
Metric sizeInch sizeDescription
HFFCsteel spring
HF..KFRCplastic spring
HF..R
steel spring and knurls on outer ring
HF..KFR
plastic spring and knurls on outer ring
HFLFCBsteel spring
HFL..KFRCBplastic spring
HFL..R
steel spring and knurls on outer ring
HFL..KFR
plastic spring and knurls on outer ring

One way needle clutch bearing (Drawn cup roller clutches) are one-way clutches comprising thin-walled, drawn outer rings with a series of ramps on the inside diameter, plastic cages, springs and needle rollers. They can transmit torques in one direction and are radially compact. The roller clutches are available with and without a bearing assembly. Drawn cup roller clutches give very precise indexing, since individual spring retention of each needle roller ensures constant contact between the shaft, needle rollers and the clamping surfaces. They allow high indexing frequencies due to their low mass and therefore the low moment of inertia of the clamping elements. They also have a low free-wheeling frictional torque. Drawn cup roller clutches can be used in a wide variety of applications, for example as indexing elements, back-stopping clutches or overrunning clutches. The drawn cup roller clutch fulfils the overrunning or holding function as appropriate.

Including: HF0406 HF0612 HF0812 HF1012 HF1216 HF1416 HF1612 HF1816 HF2016 HF2520 HF3020 HF3530.
Shaft DiameterBearing DesignationMass ApproxDimensionsPermissible TorqueLimiting SpeedSuitable Drawn Cup Bearings
FwDCRotating Shaft Min-1Rotating Outer Ring Min-1
mmPlastic SpringsSteel SpringsgmmNmrpmrpm
3HF0306KF
0.936.560.2360007000HK0306TN
4HF0406KF--14860.34340008000HK0408TN
HF0406KFR--14860.1340008000HK0408TN
6HF0608KF
2.861081.52000011000HK0608
HF0612KFHF06123610121.762300013000HK0608
HF0612KFRHF0612R3610121.762300013000HK0608

HF0612103.56121032000013000HK061208
8HF0812KFHF08123.5812123.151700012000HK0808
HF0812KFRHF0812R3.58121241700012000HK0808
--HF0612103.28121031600012000HK0808
--HF0814103.6814104.61500011000HK081410
--HF0816104.1816105.51500011000HK081610
--HF08141248141251600012000HK081410
10HF1012KFHF101241014125.31400011000HK1010
HF1012KFRHF1012R41014121.51400011000HK1010
12--HF12161112181612.2110008000HK1212
14--HF14161314201617.395008000HK1412
16--HF16161416221620.585007500HK1612
18--HF18161618241624.175007500HK1812
20--HF20161720261628.570006500HK2010
25--HF2520302532206655005500HK2512
30--HF3020363037209045004500HK3012
35--HF35204035422012139003900HK3512


OWC Needle Bearing Catalogue 

Shaft Dia.
mm

Model

Weight

Size (mm)

Driving Torque

g

Inner Dia.

Outer Dia.

Height

( Nm )

4

OWC 410

1.8

4

10

5.4

2.8

5

OWC 511

2

5

11

5.4

3.5

6

OWC 612

2.3

6

12

5.4

5.2

8

OWC 814

2.8

8

14

5.4

6.1

10

OWC 1016

3

10

16

5.4

9.5

4

OWC 406

1.6

4

8

6

2.5

4

OWC 408

1.8

4

8

8

3.1

6

OWC 612-8.4

2.35

6

12

8.4

6.8

6

OWC 61407

2.1

6

14

7

6.6

6

OWC 720

2.5

6

12.7

7.5

7.3

6

OWC 087

2.38

6

10.2

8

4.6

6

OWC 178

3

6

10.2

15

7.3

8

OWC 81607

2.6

8

16

7

7.5

8

OWC 812

3

8

12.7

7.3

6.8

8

OWC 816-5.5

3.5

8

16

5.5

8.2

8

OWC 816-6.2

3.8

8

16

6.2

8.8

10

OWC 1008

3.35

10

16

8

9.7

10

OWC 1019

8.5

10

19

11

19.8

17

OWC 173512

22.5

17

35

12

78

17

OWC 173516

25.5

17

35

16

95

17

OWC 203316

23

20

33

16

108

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