DWR Bearing Co., Ltd
| Payment Terms | Western Union, MoneyGram, T/T, L/C |
| Supply Ability | 10000pcs/month |
| Packaging Details | Usually made by plastic tube+anti-rust paper+box+carton |
| Type | Single Row Cylindrical Roller Bearing |
| Bore size | 90mm |
| Cage material | brass |
| Precision Rating | P5,P6 |
| Brand Name | NSK |
| Model Number | NJ218E |
| Place of Origin | Japan |
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Product Specification
| Payment Terms | Western Union, MoneyGram, T/T, L/C | Supply Ability | 10000pcs/month |
| Packaging Details | Usually made by plastic tube+anti-rust paper+box+carton | Type | Single Row Cylindrical Roller Bearing |
| Bore size | 90mm | Cage material | brass |
| Precision Rating | P5,P6 | Brand Name | NSK |
| Model Number | NJ218E | Place of Origin | Japan |
| High Light | cylindrical roller thrust bearing ，sealed cylindrical roller bearings | ||
High Speed NSK Cylindrical Roller Bearing For Internal Combustion Engine
Cylindrical roller bearing is a cylindrical roller and raceway for connecting angle bearings, bearing capacity is large, mainly bear radial load. The friction between the rolling body and the ring edge is small, which is suitable for high-speed rotation. If the rings are broken, they can be divided into single row bearings, NU, NJ, NUP, N, NF and NNU NN double row bearings. The bearing is a detachable structure in the inner ring and outer ring.
Cage material of Cylindrical roller bearing:
When the outer diameter is less than (inclusive) 400mm, solid brass cage or steel press cage are adopted for single row cylindrical roller bearing. When the outer diameter is more than 400mm, brass cage and pin-type cage are adopted for four row cylindrical roller bearing.
Model:NJ218E
Basic Dynamic Load Rating:340kN
Basic Static Load Rating:335kN
Material of Rings and Balls: Chrome steel,Carbon steel, Stainless steel
Cage Material: Brass,Steel,Nylon
Package: Usually made by plastic tube+anti-rust paper+box+carton
Terms of Payment: T/T(30% deposit in advance), Irrevocable L/C at sight, Western Union
Delivery Time: 3-25 days, according to the order quantity
Application: motor, locomotives, autos,spindle,equipment, internal combustion engine, generator, gas turbines, reducer, rolling mill, vibrating screen and lifting transportation machinery, etc.
Single row: NU, NJ, NUP, N, NCF and NJG designs
Double row: NNU, NN and NNF designs
Quick description:
| Bearing Model | NJ218E |
| Type | Cylindrical Roller Bearing |
| Bore Size (mm) | 90 |
| Outside Diameter (mm) | 160 |
| Width (mm) | 30 |
| Mass (kg) | 2.50 |
| Material | Chrome Steel, Carbon steel, Stainless steel |
| Cage Material | Steel |
| Number of Row | Single Row |
| Precision Rating | P5. P6 |
| Basic Dynamic Load Rating (Cr) | 340 kN |
| Basic Static Load Rating (Cor) | 335 kN |
| Limiting Speed | 4800 r/min |
| Bearing No. | Boundary Dimensions (mm) | Basic Load Rating (KN) | Mass | |||||
| d | D | B | C | Co | kg | |||
| N308EM | NU308EM | NJ308EM | 40 | 90 | 23 | 76.8 | 77.8 | 0.65 |
| N309EM | NU309EM | NJ309EM | 45 | 100 | 25 | 93.0 | 98.0 | 0.95 |
| N310EM | NU310EM | NJ310EM | 50 | 110 | 27 | 105.0 | 112.0 | 1.20 |
| N311EM | NU311EM | NJ311EM | 55 | 120 | 29 | 128.0 | 138.0 | 1.61 |
| N312EM | NU312EM | NJ312EM | 60 | 130 | 31 | 142.0 | 155.0 | 1.94 |
| N313EM | NU313EM | NJ313EM | 65 | 140 | 33 | 170.0 | 188.0 | 2.42 |
| N314EM | NU314EM | NJ314EM | 70 | 150 | 35 | 195.0 | 220.0 | 2.90 |
| N315EM | NU315EM | NJ315EM | 75 | 160 | 37 | 228.0 | 260.0 | 3.59 |
| N316EM | NU316EM | NJ316EM | 80 | 170 | 39 | 245.0 | 270.0 | 3.90 |
| N317EM | NU317EM | NJ317EM | 85 | 180 | 41 | 265.0 | 280.0 | 5.20 |
| N318EM | NU318EM | NJ318EM | 90 | 190 | 43 | 290.0 | 320.0 | 6.17 |
| N319EM | NU319EM | NJ319EM | 95 | 200 | 45 | 320.0 | 350.0 | 6.92 |
| N320EM | NU320EM | NJ320EM | 100 | 215 | 47 | 355.0 | 380.0 | 8.24 |
| N322EM | NU322EM | NJ322EM | 110 | 240 | 50 | 415.0 | 470.0 | 11.20 |
| N324EM | NU324EM | NJ324EM | 120 | 260 | 55 | 440.0 | 552.0 | 14.10 |
| N326EM | NU326EM | NJ326EM | 130 | 280 | 58 | 615.0 | 735.0 | 19.30 |
| N328EM | NU328EM | NJ328EM | 140 | 300 | 62 | 665.0 | 795.0 | 23.70 |
| N330EM | NU330EM | NJ330EM | 150 | 320 | 65 | 715.0 | 855.0 | 26.80 |
| N332EM | NU332EM | NJ332EM | 160 | 340 | 68 | 860.0 | 1050.0 | 33.00 |
| N334EM | NU334EM | NJ334EM | 170 | 360 | 72 | 795.0 | 1010.0 | 37.50 |
| N336EM | NU336EM | NJ336EM | 180 | 380 | 75 | 905.0 | 1150.0 | 43.50 |
| Bearing No. | Boundary Dimensions (mm) | Basic Load Rating (KN) | Mass | |||||
| d | D | B | C | Co | kg | |||
| N208EM | NU208EM | NJ208EM | 40 | 80 | 18 | 51.5 | 53.0 | 0.39 |
| N209EM | NU209EM | NJ209EM | 45 | 85 | 19 | 58.5 | 63.8 | 0.52 |
| N210EM | NU210EM | NJ210EM | 50 | 90 | 20 | 61.2 | 69.2 | 0.56 |
| N211EM | NU211EM | NJ211EM | 55 | 100 | 21 | 80.2 | 95.5 | 0.62 |
| N212EM | NU212EM | NJ212EM | 60 | 110 | 22 | 89.8 | 102.0 | 0.84 |
| N213EM | NU213EM | NJ213EM | 65 | 120 | 23 | 102.0 | 118.0 | 1.05 |
| N214EM | NU214EM | NJ214EM | 70 | 125 | 24 | 112.0 | 135.0 | 1.29 |
| N215EM | NU215EM | NJ215EM | 75 | 130 | 25 | 125.0 | 155.0 | 1.45 |
| N216EM | NU216EM | NJ216EM | 80 | 140 | 26 | 132.0 | 165.0 | 1.74 |
| N217EM | NU217EM | NJ217EM | 85 | 150 | 28 | 158.0 | 192.0 | 2.08 |
| N218EM | NU218EM | NJ218EM | 90 | 160 | 30 | 170.0 | 203.0 | 2.50 |
| N219EM | NU219EM | NJ219EM | 95 | 170 | 32 | 192.0 | 214.0 | 2.80 |
| N220EM | NU220EM | NJ220EM | 100 | 180 | 34 | 208.0 | 226.0 | 3.14 |
| N222EM | NU222EM | NJ222EM | 110 | 200 | 38 | 239.0 | 342.0 | 2.11 |
| N224EM | NU224EM | NJ224EM | 120 | 215 | 40 | 247.0 | 249.0 | 6.32 |
| N226EM | NU226EM | NJ226EM | 130 | 230 | 40 | 358.0 | 372.0 | 7.38 |
| N228EM | NU228EM | NJ228EM | 140 | 250 | 42 | 302.0 | 415.0 | 9.01 |
| N230EM | NU230EM | NJ230EM | 150 | 270 | 45 | 450.0 | 595.0 | 12.50 |
| N232EM | NU232EM | NJ232EM | 160 | 290 | 48 | 500.0 | 665.0 | 15.50 |
| N234EM | NU234EM | NJ234EM | 170 | 310 | 52 | 605.0 | 800.0 | 19.20 |
| N236EM | NU236EM | NJ236EM | 180 | 320 | 50 | 625.0 | 850.0 | 20.00 |
| N238EM | NU238EM | NJ238EM | 190 | 340 | 55 | 695.0 | 955.0 | 24.00 |
| N240EM | NU240EM | NJ240EM | 200 | 360 | 58 | 765.0 | 1060.0 | 28.60 |
| N244EM | NU244EM | NJ244EM | 220 | 400 | 65 | 760.0 | 1080.0 | 37.30 |
| N248EM | NU248EM | NJ248EM | 240 | 440 | 72 | 935.0 | 1340.0 | 50.40 |
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
1998
Total Annual:
1000000-2000000
Employee Number:
50~100
Ecer Certification：
Active Member
DWR Bearing Co., Ltd. was founded in 1998, after more than 10 years of development, nowadays has become into a group corporation with several subsidiaries. Our factory covers an area of 30, 000 square meters, construction area of 19, 000 squre meters, along with advanced production line and modern t... DWR Bearing Co., Ltd. was founded in 1998, after more than 10 years of development, nowadays has become into a group corporation with several subsidiaries. Our factory covers an area of 30, 000 square meters, construction area of 19, 000 squre meters, along with advanced production line and modern t...
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