Wuxi Handa Bearing Co., Ltd.
| Payment Terms | T/T , Western Union, RMB |
| Supply Ability | 80,000 Pcs per Month |
| Delivery Time | 5-7 Works days |
| Packaging Details | Industrial Packing Single Color Box OEM |
| Model | NJ332 NJ334 |
| HS Code | 8482500090 |
| Structure | Cylindrical |
| Vibration | V1 V2 V3 V4 |
| Lubrication | Oil Grease |
| Cage | Brass (copper), Steel, Nylon |
| Precision | P0 P6 P5 P4 P2 |
| Hardness | 60-64 HRC |
| Brand Name | HDBB NSK NTN KOYO |
| Model Number | NJ332 NJ334 |
| Certification | ISO9001 & GB307 |
| Place of Origin | CHINA JAPAN |
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Product Specification
| Payment Terms | T/T , Western Union, RMB | Supply Ability | 80,000 Pcs per Month |
| Delivery Time | 5-7 Works days | Packaging Details | Industrial Packing Single Color Box OEM |
| Model | NJ332 NJ334 | HS Code | 8482500090 |
| Structure | Cylindrical | Vibration | V1 V2 V3 V4 |
| Lubrication | Oil Grease | Cage | Brass (copper), Steel, Nylon |
| Precision | P0 P6 P5 P4 P2 | Hardness | 60-64 HRC |
| Brand Name | HDBB NSK NTN KOYO | Model Number | NJ332 NJ334 |
| Certification | ISO9001 & GB307 | Place of Origin | CHINA JAPAN |
| High Light | Cylindrical Heavy Duty Roller Bearing ，NJ332 Heavy Duty Roller Bearing | ||
Cylindrical roller bearings belong to separable bearings, with easy method of mounting and dismounting. They can be classified into single row, double rows and four rows. As per different rib of the ring, single-row cylindrical roller bearings can be divided into N series, NU series, NF series, NUP series and so on. Cylindrical roller bearings carry a very heavy radial loads.
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).
The outer and inner rings of all types are separable.
Types NU, N, NNU, and NN are suitable as free-end bearings. Types NJ and NF can sustain limited axial loads in one direction. Types NH and NUP can be used as fixed-end bearings.
NH-type cylindrical roller bearings consist of the NJ-type cylindrical roller bearings and HJ-type L-shaped thrust collars.
The inner ring loose rib of an NUP-type cylindrical roller bearing should be mounted so that the marked side is on the outside.
| Bearing Model | Inner dia (mm) | Outer dia (mm) | Thickness (mm) | Weight (Kg) |
| NJ303 | 17 | 47 | 14 | 0.12 |
| NJ304 | 20 | 52 | 15 | 0.17 |
| NJ305 | 25 | 62 | 17 | 0.29 |
| NJ306 | 30 | 72 | 19 | 0.41 |
| NJ307 | 35 | 80 | 21 | 0.55 |
| NJ308 | 40 | 90 | 23 | 0.75 |
| NJ309 | 45 | 100 | 25 | 1.05 |
| NJ310 | 50 | 110 | 27 | 1.15 |
| NJ311 | 55 | 120 | 29 | 1.50 |
| NJ312 | 60 | 130 | 31 | 1.90 |
| NJ313 | 65 | 140 | 33 | 2.30 |
| NJ314 | 70 | 150 | 35 | 2.80 |
| NJ315 | 75 | 160 | 37 | 3.35 |
| NJ316 | 80 | 170 | 39 | 4.00 |
| NJ317 | 85 | 180 | 41 | 4.80 |
| NJ318 | 90 | 190 | 43 | 5.55 |
| NJ319 | 95 | 200 | 45 | 6.45 |
| NJ320 | 100 | 215 | 47 | 7.65 |
| NJ321 | 105 | 225 | 49 | 9.00 |
| NJ322 | 110 | 240 | 50 | 11.1 |
| NJ324 | 120 | 260 | 55 | 13.5 |
| NJ326 | 130 | 280 | 58 | 18.4 |
| NJ328 | 140 | 300 | 62 | 23.0 |
| NJ330 | 150 | 320 | 65 | 28.0 |
| NJ332 | 160 | 340 | 68 | 33.5 |
| NJ334 | 170 | 360 | 72 | 38.6 |
| NJ336 | 180 | 380 | 75 | 44.6 |
| NJ340 | 200 | 420 | 80 | 58.1 |
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.
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
1998
Total Annual:
10000000-20000000
Employee Number:
150~300
Ecer Certification：
Verified Supplier
Wuxi Handa Bearing Co., Ltd. was founded in 1998, about 20 years of development, now days has become into a group corporation with several subsidiaries. Our factory covers an area of 30,000 square meters, construction area of 19,000 square meters, along with advanced production line and modern test ... Wuxi Handa Bearing Co., Ltd. was founded in 1998, about 20 years of development, now days has become into a group corporation with several subsidiaries. Our factory covers an area of 30,000 square meters, construction area of 19,000 square meters, along with advanced production line and modern test ...
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