Koyo Ball Bearing Catalog Bll Bearing Making Machine Bearing 6309
Negotiable
Min.Order:1
Kenworth Machinery Equipment (Shandong) Co., Ltd.
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 |
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.