316977 C Indexing roller units Cylindrical Roller Bearing Size 140*250*114mm

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Part Number: 316977C
Technical description (C): C=Deviating Or Modified Internal Design With Same Boundary Dimensions.
The equivalents designations: 7316570241174
Bearing Type: Cylindrical Roller Bearings, Double Row
Bearing Size(metric): Inner dia. (d): 140 mm X Outer dia. (D): 250 mm X Width (B): 114 mm or Size: 140 mm * 250 mm * 114 mm
Original Equipment Manufacture(OEM NO.): 316977C
Bore: C (Cylindrical Bore)
Seals Type: No Seal
Cage Design: S (Steel or Standard Cage)
Radial internal clearance: Cn (Normal Internal clearance)
Precision Rating: Standard class precision
Thermal Stability: No Thermal Stability - Temperatures up to 120°C

ZhongHong Bearing Manufacturing Co.Ltd., produces a wide range of ball and roller bearings for automotive making, Ferrous Metallurgy, Chemical Machinery and Machine Manufacturing in its primary plants in China mainland. Our main bearing products include deep groove ball bearings, tapered roller bearings, cylindrical roller bearings, spherical ball bearings, spherical roller bearings, single row angular contact bearings, double row angular contact bearings, needle roller bearings, thrust ball bearings, spherical plain bearings, spherical bearings, automotive bearings, pump bearings, and many non-standard bearings are also in our product range. The annual output is more than 10 million sets.

Other models

Main products

Packing&Shipping

1 . Single box packing, then in carton then in Pallet .
2 . Standard export packing .
3 . According customer demand .

Payment terms

1.you need to pay in advance

2.You can use west union

3.L/C at sight

4.30% T/T in advance . 70% against copy of B/L

Linqing Zhonghong Bearing Co., LTD

office is in Guangzhou city and factory in Shandong province. It is a company integrating bearing R & D, production and sales, with many years of experience in bearing support and industrial service in the industrial field. We specialize in both international and domestic brands bearings .

Our own brand it is ZH BRAND ,HP BRAND.

We can offer bearings as customers' requre, Can offer oem for The international brands include Swedish , German FAG, INA, Japan NSK, NTN, IKO, KOYO and Amercian TIMKEN, and domestic brands are ZWZ, Harbin HRB, Luoyang LYC etc.

Involving types:

Deep Groove Ball bearing,

Self-Aligning Ball bearing,

Cylindrical Roller bearing,

Spherical Roller bearing,

Angular Contact bearing,

Tapered Roller bearing,

Thrust Ball bearing,

Thrust Roller bearing,

Needle Roller bearing,

Joint bearing,

Outer Spherical bearing, and bearing for special appliexcavatorions.

Our products are widely used in machine tools, coal mines, railways, petroleum, printing, power plants, ships, airlines and other industrial equipment. With competitive prices and fast delivery, we have won the recognition of clients and taken the lead in the field .

In the face of increasingly fierce market competition, we insist on the aim of To seek development by reputation, To benefit from management, To strive for customers with service, and achieve constant improvement and growth of ourselves. With a group of professional and technical personnel , and reference to the operating management mode of international well-known large companies, we actively explore the market, trying to provide users from all walks of life with one-stop service including product introduction, technical exchange and after-sales service. Over the years, by virtue of good reputation and excellent quality, we have established a complete set of sales system, and built up long-term cooperative relations with many customers from all over the world.