Koyo Ball Bearing Catalog Bll Bearing Making Machine Bearing 6309

 

SKF Bearings 6309Technical Data 

 

DIMENSIONS
d		45 mm
D		100 mm
B		25 mm
d1		≈ 62.18 mm
D2		≈ 86.7 mm
r1,2		min. 1.5 mm
ABUTMENT DIMENSIONS
da		min. 54 mm
Da		max. 91 mm
ra		max. 1.5 mm
CALCULATION DATA
Basic dynamic load rating	C	55.3 kN
Basic static load rating	C0	31.5 kN
Fatigue load limit	Pu	1.34 kN
Reference speed		15000 r/min
Limiting speed		9500 r/min
Calculation factor	kr	0.03
Calculation factor	f0	13
Mass bearing		0.84 kg

 

 

• Low Friction  NSK Bearing 6309

 

 

• Long Life NSK Bearing 6309

 

 

•  NSK Machine Bearing 6309

 

 

Please click on the pictures to learn about the detailed information

 

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Kenworth is now a leading bearing supplier in China for a series of original worldwide famous brands of bearings.kWB is our own brand.Kenworth has been a professional bearing manufacture and distributor for many years.

 

1.Q:Are you distributor or factory ?

A: We are factory AND distributor

2.Q:Can I get free samples?

A:YES.We can send free samples to check quality first.

3.Q:Could you accept OEM and customize?
A:Of course, OEM is accepted and we can customize for you according to sample or drawing.

4.What kind of transport do you have ?

A:According to the weight, we will choose the most appropriate mode of transport for you. Our freight forwarding is efficient and cheap.

5.How long is your delivery time?
A: Generally it is 3-5days if the goods are in stock,or it is 5-15days if the goods are not in stock.It is according to quantity.

6.Q:WHY DO WE CHOOSE YOUR COMPANY?

A:Our company has been a professional bearing manufacture and distributor for many years,therefore we have advantage in quality control and price.We have decades of professional experience, there are a lot of old customers for several years. We are looking for long term cooperation so as to achieve win-win situation.