ZhongHong bearing Co., LTD.
| Certifiexcavatorion | ISO9001-2000 / CE / ROHS / UL / SGS |
| Payment Terms | L/C, D/A, D/P, T/T |
| Supply Ability | 200 pcs per day |
| Delivery Time | 5-8 work days |
| Packaging Details | wooden package |
| Model | 61903 - 2RS |
| ID*OD*W (mm) | 17x30x7mm |
| Bearing material | GCr15/AISI52100/100Cr6 |
| name | low friction ball bearings |
| Clearanc | C2, CN, C3, C4, C5 |
| Precision Rating | P0/P1/P2/P5/P6 |
| Color | Silvery White |
| Limiting speed | 26000 r/min |
| Brand Name | KOYO NTN ZH |
| Model Number | 61903 - 2RS |
| Place of Origin | CHINA |
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Product Specification
| Certifiexcavatorion | ISO9001-2000 / CE / ROHS / UL / SGS | Payment Terms | L/C, D/A, D/P, T/T |
| Supply Ability | 200 pcs per day | Delivery Time | 5-8 work days |
| Packaging Details | wooden package | Model | 61903 - 2RS |
| ID*OD*W (mm) | 17x30x7mm | Bearing material | GCr15/AISI52100/100Cr6 |
| name | low friction ball bearings | Clearanc | C2, CN, C3, C4, C5 |
| Precision Rating | P0/P1/P2/P5/P6 | Color | Silvery White |
| Limiting speed | 26000 r/min | Brand Name | KOYO NTN ZH |
| Model Number | 61903 - 2RS | Place of Origin | CHINA |
| High Light | high speed ball bearings ，deep groove roller bearing | ||
1 . Product description
Production range
Inner diameter :10 mm ~1320 mm
Outer diameter : 26 mm ~1600mm
Height : 8 mm ~300 mm
2 . 6903 2RS
| Product Name | Deep Groove Ball Bearing |
| Brand | ZH |
| Type | Ball |
| Structure | Deep Groove |
| Model Number | 60 series, 62 series, 63 series, 16 series, 68 series, 69 series,etc. |
| Bearing Material | GCr15 / AISI52100 / 100Cr6 / Stainless Steel |
| Retainer Material | Steel ,Nylon |
| Number of Row | Single Row/Double Row |
| Seals Type | Open,Z,ZZ,RS,2RS |
| Lubriexcavatorion | Oil , Grease |
| Precision | P0 P6 P5 |
| Clearance | C0 C2 C3 C4 |
| Vibration | V1 V2 V3 V4 |
| Noise | Z1 Z2 Z3 Z4 |
| Certifiexcavatore | ISO9001:2008 |
| Features | High quality, Long life, Low noise |
3 . Product advantage
1 . The efficiency of deep groove ball bearing is similar to that of liquid dynamic lubriexcavatorion bearing , but it is higher than mixed lubriexcavatorion bearing .
2 . The radial clearance is relatively small , and the contact bearing can be used to remove the clearance and high operation accuracy .
3 . For the axial diameter of the same size , the width of the ball bearing of the deep groove is smaller than the sliding bearing , which can make the axial structure of the machine compact ;
4 . Packaging
1. Single box packing , then in carton then in Pallet .
2 . Standard export packing .
3 . According customer demand .
5 . Appliance :
automatic transmission mechanism , household motor , motorcycle , electric tools , sports supplies , office appliances
Company Details
Business Type:
Manufacturer,Importer,Exporter,Seller
Year Established:
2004
Total Annual:
10000000-50000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
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 internationa... 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 internationa...
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