Henan Huafood Machinery Technology Co.,Ltd.
| Packaging Details | Bulk single color box/tube/carton/pallet |
| Delivery Time | 30 days |
| Payment Terms | L/C,T/T,Western Union,MoneyGram,Paypal |
| Supply Ability | 5000 Piece/Pieces per Day |
| Place of Origin | China |
| Brand Name | KOYO, LYC, NSK, NTN, , THK, TIMKEN, ZWZ，HRB |
| Certification | ISO9001, ISO14001 |
| Model Number | Various standard are available |
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Product Specification
| Packaging Details | Bulk single color box/tube/carton/pallet | Delivery Time | 30 days |
| Payment Terms | L/C,T/T,Western Union,MoneyGram,Paypal | Supply Ability | 5000 Piece/Pieces per Day |
| Place of Origin | China | Brand Name | KOYO, LYC, NSK, NTN, , THK, TIMKEN, ZWZ，HRB |
| Certification | ISO9001, ISO14001 | Model Number | Various standard are available |
| High Light | cylindrical thrust bearing ， precision cylindrical roller bearing | ||
NU321E Cylindrical Roller Bearings With Line Bearing For Internal Combustion Engine
Feature:
Cylindrical rollers have linear contact with the raceway, and the bearings can carry heavier radial load. Applications are found in situations characterized by heavy load and shock load and also high rotation speed. The N type and NU type bearings can be movable along the shaft. liner bearing, line bearing, linear bearing, They can adapt to the position changes between the shaft and housing caused by the thermal expansion or the mounting error and are most suitable for free end shafts. NJ and NF types can accept certain axial load in one direction, and NH and NUP types can accept certain axial load in two directions. Inner ring and outer ring can be separable, and be they are convenient to mount and dismount. FC, FCD and FCDP types can carry comparatively heavy radial load and are mainly applied for mill rolls. liner bearings, line bearings, linear bearings, steel mill bearing, cylindrical roller bearing, heavy load bearing, double row bearing, single row cylindrical roller bering, double row cylindrical roller bearing, four row cylindrical roller bering, Large Cylindrical roller bearings, Large diameter cylindrical roller bearings, Custom Cylindrical roller bearings, Large size cylindrical roller bearings.
Applications:
These bearings are mostly found in middle-sized and large-sized motors, electricity generators, internal combustion engines, gas turbines, machine tool spindles, deceleration devices, unloading and lifting machines and other industrial machines.
| Model | Boundary dimensions (mm) | Basic load ratings (KN) | Limiting speed (r/min) | Weight (KG) | separate thrust collar code | ||||||||
| d | D | B | B1 | Rsmin | R1smin | Fw(Ew) | dyc_Cr | stc_Cor | Old_spec | Designations | |||
| NU321E | 105 | 225 | 49 | 13 | 3 | 3 | 133 | 415 | 525 | 2200 | 2800 | 10.6 | HJ321E |
| NJ321E | 105 | 225 | 49 | 13 | 3 | 3 | 133 | 415 | 525 | 2200 | 2800 | 10.7 | HJ321E |
| N421 | 105 | 260 | 60 | - | 4 | 4 | 220.5 | 510 | 655 | 2200 | 2800 | 17.2 | - |
| NU421 | 105 | 260 | 60 | 16 | 4 | 4 | 144.5 | 510 | 655 | 2200 | 2800 | 18 | HJ421 |
| N1022 | 110 | 170 | 28 | - | 2 | 1.1 | 155 | 130 | 195 | 3800 | 4500 | 2.31 | - |
| NU1022 | 110 | 170 | 28 | - | 2 | 1.1 | 125 | 130 | 195 | 3800 | 4500 | 2.32 | - |
Company Details
Business Type:
Manufacturer,Trading Company,Other
Year Established:
2001
Total Annual:
3000000-5000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Since 2001, Henan Huafood Machinery Technology Co., Ltd. has become the professional manufacturer and model company for advanced and efficient food machinery. After 17 years of exploration and research, our technique has been widely applied to produce the following products: Frying machine, ve... Since 2001, Henan Huafood Machinery Technology Co., Ltd. has become the professional manufacturer and model company for advanced and efficient food machinery. After 17 years of exploration and research, our technique has been widely applied to produce the following products: Frying machine, ve...
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