(Bk0808) Needle Roller Bearing with High Quality
Basic Info
Model No.: BK0808
Product Description
Model NO.: BK0808 Material: Bearing Steel Old Model No.: 35941/8 Sample: Free Certificate: ISO9000:2001 The Number of Rows: Single Trademark: SKF Specification: SGS HS Code: 8428300000 Load Direction: Radial Bearing Model No.: Bk0808 Dimension: 8mm*12mm*8mm Service: OEM Rolling Body: Roller bearings Outer Dimension: Micro(≤26mm) Transport Package: Normal Package Origin: Sweden
Advantages:
Features: high temperature, cold ,wear out failure, corrosion resistance, anti magnetic insulation , oil-free self-lubricating,high speed ,long life,high precisions and others;
Application:
Be used in extremely harsh environments and special conditions
Be widely used in aviation, aerospace, marine, petroleum , chemical, automotive, electronics, hardware,metallurgy ,electricity, textile , pumps , medical equipment , scientific research and national defense andmilitary fields .
product details:
Product describtion:
I. Product Description -Needle Roller Bearing
Needle roller bearings ( Needle Bearing ) is a cylindrical roller with a roller bearing, relative to its diameter, roller both thin and long. This is called needle roller. Despite having a smaller cross-section, it has a higher load bearing capacity, equipped with thin and long needle bearing roller (roller diameter D≤5mm, L / D≥2.5, L is the length of the roller), so radial structure is compact, its diameter size and load capacity with other types of bearings, minimum diameter, especially for radial bearing installation dimensions restricted structure. Depending on different occasions, can be used without an inner ring of the bearing or needle roller and cage assembly.
II. Packaging & Shipping
SEMRI provides a variety of secure and cost-efficient packaging solutions to insure the essential protection and preservation for bearings.
Examples:
Plastic Tube: For Miniature and Instrument bearings, 10 bearings or more are normally packaged in clear plastic tubes, then into box and finally placed in individual cartons.
Roll Pack: For medium-sized types, 6-10 bearings are normally packaged in anti-rust paper rolls, then placed in individual cartons.
Individual Box: Each bearing is placed in an individual plastic bag or plastic-faced brown paper and then placed in individual boxes. Each box can be labeled with detailed information per customer's request.
Bulk Pack: Each bearing is hermetically sealed in a plastic bag, then placed neatly in an individual carton.
III. Company Profile
SEMRI Bearing Co., Ltd. Is one of the most famous export-oriented manufacturers and distributors specialized in bearings in China. SEMRI has become one of the leading companies after years' accumulation of technology and talents.
Scope of Business
The bearings SEMRI manufactures cover almost all the universal models in the international market, to supply qualified products for global manufacturing enterprises and dealers.
The main products are Deep Groove Ball Bearing, Self-Aligning Ball Bearing, Cylindrical Roller Bearing, self-aligning roller bearing, needle bearing, Angular Contact Ball Bearing, inch Tapered Roller Bearings, Thrust Ball Bearing , Thrust Roller Bearing, pillow block Ball Bearing , Joint Bearing , etc.
The products are widely used in numerically-controlled machine tool, vessel, automobile, wind electricity, metallurgy, electric motor, machinery, etc.
The close cooperative partner is the chief bearing supplier for China Aviation and Aerospace. Therefore, SEMRI can obtain strong technological power and support.
Brands
The brand, SEMRI, owned by SEMRI Bearing Company itself, gains recognition from more and more manufacturing enterprises and dealers in the globe, with the strength of high cost performance.
Meanwhile, SEMRI Company is a qualified dealer for several international brands, owing an ample supply and smooth supply channel. The international brands are NSK, SKF, NTN, TIKEN, EKM, ASAHI, NACHI, MEC, KOYO, EZO, UBC, GMN, FYH, VISTA, etc.
Production Capacity
The workshop is equipped with advanced automatic production line and thorough quality detection system. The heat treatment adopts advanced technology of salt bath martensitic hardening. The range of sizes can be from 10mm (inside diameter) to 1000mm (outside diameter). The annual output can be over 5000, 000 sets. Customized heterotype bearings and OEM are also available.
History
SEMRI began to deal with bearings since 1992. Now SEMRI has become a regional leader in China, with the annual turnover over $40, 000, 000.
IV. Our Services Delivery and Logistics
SEMRI is an export expert. Our shipping specialists are highly skilled in expediting shipments and ensuring that products are delivered smoothly.
SEMRI can provide high-quality products and continuous delivery service.
V. Contact Us
Tianjin Semri Bearing Technology Co.,Ltd
www.semribearing.com
Tel:+86-22-23853626
Fax:+86-22-23853628
Address:HaiTai South-North Street Huake Three road No.1 Huayuan industrialdistrict,Binhai hi-tech zone,Tianjin,China Contact us if you need more details on Needle Roller Bearing. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Rolling Bearing、Bearing. If these products fail to match your need, please contact us and we would like to provide relevant information.
Advantages:
Features: high temperature, cold ,wear out failure, corrosion resistance, anti magnetic insulation , oil-free self-lubricating,high speed ,long life,high precisions and others;
Application:
Be used in extremely harsh environments and special conditions
Be widely used in aviation, aerospace, marine, petroleum , chemical, automotive, electronics, hardware,metallurgy ,electricity, textile , pumps , medical equipment , scientific research and national defense andmilitary fields .
product details:
Product describtion:
| Company | Tianjin SEMRI Bearing Technology Co., Ltd |
| Item name | (Bk0808) Needle Roller Bearing with High Quality |
| Brand | NSK/ TFN/ SEMRI/ OEM |
| Model Number | BK0808 |
| Bore Size | 8mm |
| Outside Diameter | 12mm |
| Width/ Thickness | 8mm |
| Ring Material | Gcr15 ,Carbon steel,Stainless steel, Si3N4, ZrO2 |
| Cage Material | Steel/ Brass/ Nylon/ Custom |
| Precision | P0, P6, P5, or as requested |
| Vibration | ZV1, ZV2, ZV3, or as requested |
| Clearance | C0,C2,C3, or as requested |
| Quality standard | ISO9001 |
| QC process | 1.Assembly |
| 2.Windage test | |
| 3.Cleaning | |
| 4.Rotary test | |
| 5.Greasing and gland | |
| 6.Noise inspection | |
| 7.Appearance inspection | |
| 8.Rust prevention | |
| 9.Product packaging | |
| Application | Home appliances; automotive, electric, instruments, building machines, railway vehicle, agricultural machines and etc. |
| Packing | Industrial packing: plastic bag+ carton plywood pallet |
| plastic bag+ white box+carton+plywood pallet | |
| commercial packing: plastic bag+color box+carton +plywood pallet | |
| Service | OEM or customer logo acceptable |
| Delivery Time | Within 7days for stock product |
| 7-30 days according to quantity and design | |
| Payment Term | 30% T/T In Advance, 70% T/T before shippment |
| 100% L/C at sight |
I. Product Description -Needle Roller Bearing
Needle roller bearings ( Needle Bearing ) is a cylindrical roller with a roller bearing, relative to its diameter, roller both thin and long. This is called needle roller. Despite having a smaller cross-section, it has a higher load bearing capacity, equipped with thin and long needle bearing roller (roller diameter D≤5mm, L / D≥2.5, L is the length of the roller), so radial structure is compact, its diameter size and load capacity with other types of bearings, minimum diameter, especially for radial bearing installation dimensions restricted structure. Depending on different occasions, can be used without an inner ring of the bearing or needle roller and cage assembly.
II. Packaging & Shipping
SEMRI provides a variety of secure and cost-efficient packaging solutions to insure the essential protection and preservation for bearings.
Examples:
Plastic Tube: For Miniature and Instrument bearings, 10 bearings or more are normally packaged in clear plastic tubes, then into box and finally placed in individual cartons.
Roll Pack: For medium-sized types, 6-10 bearings are normally packaged in anti-rust paper rolls, then placed in individual cartons.
Individual Box: Each bearing is placed in an individual plastic bag or plastic-faced brown paper and then placed in individual boxes. Each box can be labeled with detailed information per customer's request.
Bulk Pack: Each bearing is hermetically sealed in a plastic bag, then placed neatly in an individual carton.
III. Company Profile
SEMRI Bearing Co., Ltd. Is one of the most famous export-oriented manufacturers and distributors specialized in bearings in China. SEMRI has become one of the leading companies after years' accumulation of technology and talents.
Scope of Business
The bearings SEMRI manufactures cover almost all the universal models in the international market, to supply qualified products for global manufacturing enterprises and dealers.
The main products are Deep Groove Ball Bearing, Self-Aligning Ball Bearing, Cylindrical Roller Bearing, self-aligning roller bearing, needle bearing, Angular Contact Ball Bearing, inch Tapered Roller Bearings, Thrust Ball Bearing , Thrust Roller Bearing, pillow block Ball Bearing , Joint Bearing , etc.
The products are widely used in numerically-controlled machine tool, vessel, automobile, wind electricity, metallurgy, electric motor, machinery, etc.
The close cooperative partner is the chief bearing supplier for China Aviation and Aerospace. Therefore, SEMRI can obtain strong technological power and support.
Brands
The brand, SEMRI, owned by SEMRI Bearing Company itself, gains recognition from more and more manufacturing enterprises and dealers in the globe, with the strength of high cost performance.
Meanwhile, SEMRI Company is a qualified dealer for several international brands, owing an ample supply and smooth supply channel. The international brands are NSK, SKF, NTN, TIKEN, EKM, ASAHI, NACHI, MEC, KOYO, EZO, UBC, GMN, FYH, VISTA, etc.
Production Capacity
The workshop is equipped with advanced automatic production line and thorough quality detection system. The heat treatment adopts advanced technology of salt bath martensitic hardening. The range of sizes can be from 10mm (inside diameter) to 1000mm (outside diameter). The annual output can be over 5000, 000 sets. Customized heterotype bearings and OEM are also available.
History
SEMRI began to deal with bearings since 1992. Now SEMRI has become a regional leader in China, with the annual turnover over $40, 000, 000.
IV. Our Services Delivery and Logistics
SEMRI is an export expert. Our shipping specialists are highly skilled in expediting shipments and ensuring that products are delivered smoothly.
SEMRI can provide high-quality products and continuous delivery service.
V. Contact Us
Tianjin Semri Bearing Technology Co.,Ltd
www.semribearing.com
Tel:+86-22-23853626
Fax:+86-22-23853628
Address:HaiTai South-North Street Huake Three road No.1 Huayuan industrialdistrict,Binhai hi-tech zone,Tianjin,China Contact us if you need more details on Needle Roller Bearing. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Rolling Bearing、Bearing. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Categories : Needle Roller Bearing
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