Gfk25 High Precision Bearing One Way Clutch

Model NO.
GFK
Separated
Separated
Product Name
High Precision Bearing
Bore Diameter
25mm
Outer Diameter
42mm
Thickness
23mm
Inner Race Overrunning Speed
5300r/Min
Torque Capacity
52nm
Outer Race Overrunning Speed
3800r/Min
Weight
0.11kg
Package
Industrial Package
Delivery
5-7 Days
Transport Package
Single Box
Specification
CE SGS
Trademark
SUMA or OEM
Origin
China
HS Code
84836000
Production Capacity
10000piece/Month
Reference Price
$ 8.10 - 9.00
Contact Us

Product Description

GFK25 High Precision Bearing One Way Clutch 

Features of High precision bearing 

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.

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.

Operating temperature range: -20° C to +100° C. Peaks up to +120° C are acceptable for short periods.

Catalogue of high precision bearing  


Type 		Size
Overrunning speeds
Bearing series
Loads




Weight






Rollersdyn. Ballsdyn. Rollersstat. Ballsstat.




d
[mm] 		TKN1)
[Nm] 		n imax2)
[min-1] 		n imax2)
[min-1]
C
[N] 		C
[N] 		C0
[N] 		C0
[N] 		D
[mm] 		L
[mm] 		r
[mm] 		[kg]

20  51  5500  4000  5904  5600  4400  2900  2750  37  23  0,5 0,09

25  65  5300  3800  5905  6300  5300  3450  3350  42  23  0,5 0,11

30  95  5000  3500  5906  7700  5500  4600  3650  47  23  0,5 0,13
GFK 35  204  4600  3200  5907  8200  8500  5200  5700  55  27  1  0,20

40  315  4200  3000  5908  8650  9300  5750  6700  62  30  1  0,30

45  370  3800  2500  5909  9200  9700  6350  7300  68  30  1  0,34

50  460  3400  2200  5910  9650  10000  6950  7800  72  30  1  0,36



 

Cylindrical Roller Bearing