20*52*21mm ASNU20 NFS20 One way overrunning clutch bearing ASNU20
Product Description
Product Description
20*52*21mm ASNU20 NFS20 One way overrunning clutch bearing ASNU20
Type ASNU is a roller type freewheel non-bearing supported. Bearings are required to support axial and radial loads. Lubrication and sealing must also be provided by the installation. Nominal outer diameter is the same as a series 63...Ball bearing. A typical arrangement is to install this type alongside a bearing within the same location tolerances, the inner race is keyed to the shaft. The outer race has positive n6 tolerance, to give a press fit in a H7 housing. Additional side notches in the outer race provide for positive torque transmission. If the housing is to K6 tolerance, use of the notches is not necessary, but the housing must be strong enough to not expand after assembly.
ASNU series Sprag Clutch:
ASNU8 ASNU12 ASNU15 ASNU20 ASNU25 ASNU30
ASNU35 ASNU40 ASNU45 ASNU50 ASNU55 ASNU60
ASNU80 ASNU90 ASNU100 ASNU120 ASNU150 ASNU200
ASNU35 ASNU40 ASNU45 ASNU50 ASNU55 ASNU60
ASNU80 ASNU90 ASNU100 ASNU120 ASNU150 ASNU200
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Company Introduction
Our Services & Strength
1.We are experienced and professional,we have been in this field for 13 years.
2.We are a Sino-Japanese Joint Venture company,our products are of super high precision.
3.We can supply the replacement or refund you for any non-qualified products within 7 days after you receive the parcels.
4.All enquiries will be replied within one hour.
5.We are VVIP of many express companies,such as Fedex,UPS,TNT,DHL..etc.
2.We are a Sino-Japanese Joint Venture company,our products are of super high precision.
3.We can supply the replacement or refund you for any non-qualified products within 7 days after you receive the parcels.
4.All enquiries will be replied within one hour.
5.We are VVIP of many express companies,such as Fedex,UPS,TNT,DHL..etc.
FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 1-3 days if the goods are in stock. or it is 5-7 days if the goods are not in stock, it is according to
quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below:
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 1-3 days if the goods are in stock. or it is 5-7 days if the goods are not in stock, it is according to
quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below: