SKF HE 311 B
Adapter sleeve with KM lock nut and MB lock washer, metric dimensions with inch bore
Adapter sleeves are the most commonly used components for locating bearings with a tapered bore onto a cylindrical seat as they can be used on plain shafts or stepped shafts. They are slit and are supplied complete with a KM lock nut and a MB lock washer.
Easy to install
Complete with lock nut
Complete with locking device
Product parameters
Products | HE 311 B Adapter sleeve | |
Brand | SKF | |
Size | Bore diameter | 50.8mm |
| Width | 45mm | |
| Thread designation | W 55x1/19 | |
Weight | 0.294kg/pc | |
Cage material | Nylon . Steel . Brass | |
Precision | P0/ABEC-1, P6/ABEC-3, P5/ABEC-5, P4/ABEC-7 | |
Sealed type | Open Z(metal shielded) RS(Rubber sealed) | |
Quality standard | ISO9001:2000, BV standard | |
Service | OEM acceptable | |
Delivery date | 1-5 days for stock, 10-45 days for OEM | |
Price terms | FOB, EXW, CIF,CRF | |
Payment terms | A:100%TT B: 30% T/T , 70% before delivery C Western union, Paypal D Cash | |
Application | Auto, tractor ,machine tool, electric machine, water pump, agricultural machinery and textile machinery | |
Package | 1, Original packing 1,Industrial packing | |
Company Profile
We are the very professional bearings exporter in china. We have rich experience for exporting bearings to all over the world.We are a big team . No matter pre-sale or after-sale ,all have very professional workers to service you. The following are our company some photos ,please check.
Packing&Shipping&Payment
We are the very professional bearings exporter in china. We have rich experience for exporting bearings to all over the world.We are a big team . No matter pre-sale or after-sale ,all have very professional workers to service you. The following are our company some photos ,please check.
Warehouse
FAQ
Q: Do you like accept small order bearing?
A: we enjoy to grow up together with all our clients,whatever big or small,you will become bigger and bigger to be with us.
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: Will you check these products before shipment?
A: Yes, before shipment products will be strictly inspection on our factory QC
Process System.We have a professional QC team.
Q:Are you trader or factory?
A:We are the professional dealer of SKF FAG NSK TIMKEN INA NTN KOYO IKO ZWZ HRB LYC ect famous brand bearings . Our factory only produce high precision ball bearings.If you have another question, pls feel free to contact me. (Send me email or contact me by whatsapp all ok ).
SKF HE 311 B Adapter sleeve
Classification :
SKF Bearing
Key Words:
SKF Bearing
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Office Address
Room 1613, Block A, Lujing Center, Licheng District, Jinan City, Shandong Province
The factory passed ISO9001 quality system verification in 2010 and strictly manages according to quality system standards. From raw material entry to final product packaging and delivery, each process undergoes detailed testing and compiles relevant product quality documents for record keeping.
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