KOYO Replacement 30311 Taper Roller Bearing ABEC 7 P5 P4 long life
, open type
1. Structure: Tapper roller bearing
2. Brand Name: UMT or OEM brand for customer
3. Model: 30311
4. Origin: made in China , USA , Japan
5 .Size : 55X120X31.5
6. Weight : 1.6 kg
8. Precision Rating: ABEC-7 ; P4 , ABEC5 ; P5
9. Seals Type: open type
10. Number of Row: Single Row
|Top Quality Taper Roller Bearing Long Life Use|
|StructureType||Single row taper roller bearing|
|Inside Dia x Outside Dia x Width||55X120X31.5 MM|
|Net weight||1.6 kg|
|Number of Row||Single row|
|Place of Origin||USA / China / Japan|
|Material||Chrome steel , Stainless steel|
|Precision Rating||P0, P6, P5, P4|
|Temperature||0~ -60 C , 100-200 C degree|
|Quality guaranteed||1 year|
|Certificate||ISO9001:2008, ISO/TS16949 , CO , SGS , CE , Rohs|
|Other Service||Design service, Buyer brand service|
|Packaging Details||Industrial Packing, Individual Boxed Packing, or Original brand
|Delivery Detail||2-7 days after receiving the payments or deposit|
They can be used for lift , elevator , hoist , forklift , Power
plant , Transmission system , gearboxes , wheel hubs ; Cranes ,
Agricultural, pumps, mining ; Rail and transport use ; General
engineering applications ; Marine and Shipping , The usage , Motors
, Power tools , Household appliances , Trailers , Casters ,
Agricultural equipment ,
Textile machinery , Printing Machinery , Automotive applications ,
Caravan wheel bearings .
3-5 days after receive deposit
Payment term :
T/T , L/C , PayPal , Western Union , Cash
Individula box , industrial pack , custom-made according for
1. Q: Manufacturer or Trading Company:
A: We (Shenzhen Youmeite Bearing Co., Ltd.) have our own factory to
produce goods for you.
2. Q: Material/ quality?
A: Chrome steel, carbon steel, ceramic bearings, ISO9001:2008
certificate to ensure quality.
3. Q: about samples:
A: Samples is free offered except large bearings, shipping cost
should be paid by buyer, the shipping cost will be refund after
4. Q: Brand and services?
A: Neutral brand, OEM service, OEM any brand as customer's
requirements. For the branded bearings, please note we are
Authorized Distributors for South China, if you have any doubts,
please contact us freely.
5. Q: Capacity for supply goods?
A: about 2-15 days can delivery your goods after received your
deposit or payment.
6. Q: Package and shipping?
A: 1: 1pc/plastic bag + color box + carton + plywood pallets.
2: barreled package+outer carton+pallets
3: single box+outer carton+pallets
4: tube package+middle box+outer carton+pallets
5: According to your requirement.
7. Q: Payment?
A: 1: T/T: 30% as deposit and 70% balance after get copy of B/L.
2:L/C (cannot for branded bearings.)
3: Western Union
5: Discuss together between buyer and supplier.
Luoyang Evon Engineering CO.,LTD is a manufacture of bearings, worm
drivers, slewing bearings, gears, shaft and engineering parts. EVON
bearings, worm drivers, slewing bearings, gears, shafts prove every
day to be important structural and connection elements, they can be
widely used in the lifting&transport machinery, mining
machinery, construction machinery, port hoisting machinery, port
oil transfer equipment, onshore and offshore crane, excavator,
concrete machine, paper machine, plastic and rubber machine, weave
machine, cement plant, steel plant, electric power plant, wind
power generator, other construction and industry machines or
equipment and other large rotary devices.
The products made by EVON Engineering Co are mainly exported to the
countries of the European Union, USA, the Middle East, the South
American, the Africa, Austrilian and Asia areas and the Russian
Federation, in the process of cooperation with our customers, we
have made it a principle to establish a lasting and rewarding
partnership with our customers by providing efficient service with
the top quality and minimizing the production cost.
Aiming for consistent commitment to the quality of products and
customer service, Evon Engineering attaches great importance to
research and development to ensure better product quality and
service from its establishment. The quality of EVON products are
based on the excellent specialist and technical level of
constructors and technicians, highly qualified operators,
experiences production workers.
The company name: LUOYANG Evon Engineering Co.,ltd
Address: No 3 Lianmeng Road, Jianxi Area, Luoyang City, Henan