Bearing Name linear shaft sfc20 wc20 wcs20 bearing linear shaft 20mm Brand zwthk Model number WC20 WCS20 SFC20 Material Chrome Steel/GCr15 Number of row Single Row Precision P0 P6 P5 P4 P2 STOCK Great Supplying Ability Warranty 50000km or One year Precision rating ABCE-1 ABCE-3 ABCE-5 ABCE-7 Vibration V1 V2 V3 V4 Clearance C0 C2 C3 C4 C5 Delivery Detail 2-5 days upon receipt of deposit or according to your requirements Shipping Express ,AIR ,Sea Shipping

1.linear shaft material:Gcr15 steel orSUS440C

2.hardness :58-62

3.precision:g6

4.roughness:Ra0.4-0.8

5.hard belt depth:0.8mm-3mm

6.diameter: 8mm

7.length:Max 6000mm or according to your requirement

8.roundness:does not surpass 3mm

MODEL NO.

OUTER DIAMETER

DIAMETER TOLERANCE

LENGTH

DEPTH OF EFFECTIVE HARDENED LAYER

WEIGHT(kg/m)

g6

h6

SFC3

3

-0.004-0.012

0-0.008

100-2000

>0.8

0.18

SFC4

4

0.18

SFC5

5

0.19

SFC6

6

0.22

SFC8

8

-0.005-0.014

0-0.009

100-2000

0.40

SFC10

10

-0.005-0.014

0-0.009

100-2000

>1.0

0.62

SFC12

12

-0.006-0.017

0-0.011

100-3000

0.89

SFC13

13

100-3500

1.04

SFC16

16

100-4000

>1.5

1.58

SFC20

20

-0.007-0.020

0-0.013

100-6000

2.47

SFC25

25

3.85

SFC30

30

>2.0

5.55

SFC35

35

-0.009-0.025

0-0.016

7.55

SFC40

40

>2.5

9.87

SFC50

50

15.4

SFC60

60

-0.010-0.028

22.2

SFC80

80

39.5

Q:Are you factory or trading company?

A:We are factory.

Q:Where is your factory located in?

A:Shandong Province.

Q:Could I get samples before order?

A:Yes,samples of regular products are available.

Q:What is your MOQ?

A:The MOQ depends on the specific item number.

Q:What is your delivery time?

A:Usually within 5days after payment received, 10-15days for custom items.

Q:What is your payment terms?

A:Western Union,TT,Paypal, Alibaba Trade Assurance

Q:Do you supply OEM?

A:Yes, OEM( custom production) is available.

Shandong hanke Bearing Co.,Ltd.Was established in 2004,which is located in Fenghuang Elictricity Industrial park,Tian Qiao District,Jinan City.Our company is a modern enterprise which combines bearing marketing and production.Our factory covers an area of 20000 square meters and our plant covers more than10000 square meters.Our company in trodu ced our own brand ZWTHK.Equipped with modern production equipment and advan ced inspection equipment.Our products are mainly for the high-end market.Our main products in cluding deep groove ball bearings,taper roller bearings,wheel hub bearings,wheel hub unit and bearing accenblies,etc.

Contact name:sarah

Whatsapp/wechat:+8615153186935