Guangzhou Junhui Construction Machinery Co., Ltd.
| Payment Terms | T/T, Western Union |
| Supply Ability | 500 PCS |
| Delivery Time | 3-7Work Days |
| Packaging Details | Plastic Bag and Carton |
| Applicable | Construction Machinery |
| Scroll | Steel Ball |
| Number of scroll columns | Single Column |
| Cage | Steel |
| Sealing Cover | NO Seal |
| Material | Bearing Steel |
| Specifications | 25 62 17 |
| Reference Weight | 0.25KG |
| Model Number | NU305E 32305E |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T, Western Union | Supply Ability | 500 PCS |
| Delivery Time | 3-7Work Days | Packaging Details | Plastic Bag and Carton |
| Applicable | Construction Machinery | Scroll | Steel Ball |
| Number of scroll columns | Single Column | Cage | Steel |
| Sealing Cover | NO Seal | Material | Bearing Steel |
| Specifications | 25 62 17 | Reference Weight | 0.25KG |
| Model Number | NU305E 32305E | Place of Origin | China |
| High Light | Steel Ball Excavator Bearing ，Cylindrical Excavator Bearing ，Cylindrical Roller Bearings NU305E | ||
Cylindrical Roller NU305E Bearing High Precision Single Row Ball
Specification
| Product name | NU305E Bearing |
| Scroll | Steel Ball |
| d(mm) | 25 |
| D(mm) | 62 |
| B(mm) | 17 |
| Weight(kg) | 0.25 |
| Material | Chrome steel |
| Precision rate | P0 P6 P4 P5 |
| Delivery time | <1000,within 5 days after payment |
Description
Cylindrical roller bearings, the cylindrical rollers are in linear contact with the raceways. They have a high radial load capacity and are suitable for high speeds.
There are different types designated as NU, NJ, NUP, N, NF (for single-row bearings), NNU, and NN (for double-row bearings depending on the design or absence of side ribs).
Main Features of Cylindrical Roller Bearing
1. roller and the raceway is in line contact or repair offline contacts, radial load capacity, suitable to withstand heavy load and shock load.
2. The friction coefficient is small, suitable for high speed, speed limit near the deep groove ball bearings.
3. N type and NU type can move axially, able to adapt due to thermal expansion or installation error of shaft and housing caused by the relative change in position can be used for supporting the free end.
4. shaft or housing bore machining are higher, install the rear bearing outer ring axis relative deflection should be strictly controlled to avoid contact stress concentration.
Applications
Commercial special equipment, geological survey equipment, semi-closed refrigeration compressor, metallurgy, tapping machine, financial special equipment, milling and drilling machine, industrial machinery and equipment, imported machine tools, power generation, centrifugal compressor, air compressor, etc.
Our advantages
1. Best price with good quality product We have factory product support and financial support , so the product cost is very low , and the price given is also pretty acceptable . More importatly , our product quality is good .
2. Substantial product information , We have detailed parameters , so send us the right model and correct number , we can supply the exact product .
3. Salesperson with professional knowledge and abundant experience has been developing , so we have wealthy experience .
4. Strict and integral company system We will try our best to obey customer’s delivery time . Before delivering your products , we must check the part number or pictures of the products carefully to let our customers receive high-quality and right-quantity goods .
5. Good service attitude If you have any questions about the product , after knowing the situation , we will help the customer to solve the problem at the first time . As long as customers’ requirements are reasonable , we will endeavour to satisfy them .
More models
| Bearing number | d | D | B | C | C0 |
| NUP203 ECP | 17 | 40 | 12 | 17,2 | 14,3 |
| NUP2203 ECP | 17 | 40 | 16 | 23,8 | 21,6 |
| NUP204 ECML | 20 | 47 | 14 | 28,5 | 22 |
| NUP204 ECPHA | 20 | 47 | 14 | 28,5 | 22 |
| NUP204 ECP | 20 | 47 | 14 | 28,5 | 22 |
| NUP304 ECP | 20 | 52 | 15 | 35,5 | 26 |
| NUP2304 ECP | 20 | 52 | 21 | 47,5 | 38 |
| NUP205 ECP | 25 | 52 | 15 | 32,5 | 27 |
| NUP205 ECML | 25 | 52 | 15 | 32,5 | 27 |
| NUP2205 ECP | 25 | 52 | 18 | 39 | 34 |
| NUP305 ECML | 25 | 62 | 17 | 46,5 | 36,5 |
| NUP305 ECJ | 25 | 62 | 17 | 46,5 | 36,5 |
| NUP305 ECP | 25 | 62 | 17 | 46,5 | 36,5 |
| NUP2305 ECP | 25 | 62 | 24 | 64 | 55 |
| NUP2305 ECML | 25 | 62 | 24 | 64 | 55 |
| NUP206 ECML | 30 | 62 | 16 | 44 | 36,5 |
| NUP206 ECP | 30 | 62 | 16 | 44 | 36,5 |
| NUP2206 ECP | 30 | 62 | 20 | 55 | 49 |
| NUP306 ECP | 30 | 72 | 19 | 58,5 | 48 |
| NUP306 ECJ | 30 | 72 | 19 | 58,5 | 48 |
| NUP306 ECM | 30 | 72 | 19 | 58,5 | 48 |
| NUP306 ECML | 30 | 72 | 19 | 58,5 | 48 |
| NUP2306 ECML | 30 | 72 | 27 | 83 | 75 |
| NUP2306 ECP | 30 | 72 | 27 | 83 | 75 |
| NUP207 ECJ | 35 | 72 | 17 | 56 | 48 |
| NUP207 ECML | 35 | 72 | 17 | 56 | 48 |
| NUP207 ECP | 35 | 72 | 17 | 56 | 48 |
| NUP207 ECM | 35 | 72 | 17 | 56 | 48 |
| NUP2207 ECP | 35 | 72 | 23 | 69,5 | 63 |
| NUP307 ECP | 35 | 80 | 21 | 75 | 63 |
| NUP307 ECJ | 35 | 80 | 21 | 75 | 63 |
| NUP307 ECM | 35 | 80 | 21 | 75 | 63 |
| NUP307 ECML | 35 | 80 | 21 | 75 | 63 |
| NUP2307 ECP | 35 | 80 | 31 | 106 | 98 |
| NUP208 ECJ | 40 | 80 | 18 | 62 | 53 |
| NUP208 ECML | 40 | 80 | 18 | 62 | 53 |
| NUP208 ECM | 40 | 80 | 18 | 62 | 53 |
| NUP208 ECP | 40 | 80 | 18 | 62 | 53 |
| NUP2208 ECP | 40 | 80 | 23 | 81,5 | 75 |
| NUP2208 ECJ | 40 | 80 | 23 | 81,5 | 75 |
| NUP308 ECM | 40 | 90 | 23 | 93 | 78 |
| NUP308 ECP | 40 | 90 | 23 | 93 | 78 |
| NUP308 ECML | 40 | 90 | 23 | 93 | 78 |
| NUP2308 ECML | 40 | 90 | 33 | 129 | 120 |
| NUP2308 ECM | 40 | 90 | 33 | 129 | 120 |
| NUP2308 ECP | 40 | 90 | 33 | 129 | 120 |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent
Year Established:
2018
Total Annual:
1500000-2500000
Employee Number:
>40
Ecer Certification：
Site Member
Guangzhou Junhui Machinery Co., Ltd. is mainly engaged in the production and sales of various types of excavators, construction machinery main parts and hydraulic excavator seals, engine parts, hydraulic parts, air conditioning parts, chassis parts and wearing parts at home and abroad. The company h... Guangzhou Junhui Machinery Co., Ltd. is mainly engaged in the production and sales of various types of excavators, construction machinery main parts and hydraulic excavator seals, engine parts, hydraulic parts, air conditioning parts, chassis parts and wearing parts at home and abroad. The company h...
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