Xi'an Hongtu bearings Co.,Ltd.
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Payment Terms: | T/T |
Place of Origin: | Shaanxi, China (Mainland) |
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Structure: Cylindrical
Type: Roller
Brand name: KGS
Model Number: NJ2226
Bore size: 130mm
Outside diameter: 230mm
Seals type: Open
Number of Row: Single Row
Threaded shaft NJ2226 cylindrical roller bearing NJ2226M
features:
1. Roller and groove for line contact or repair referral contact, radial load capacity, is designed to withstand heavy load and impact load.
2. Small friction coefficient, suitable for high speed, limit rotational speed close to deep groove ball bearing.
3. N-type and NU type can axial movement and can adapt caused by thermal expansion or installation error and shell the shaft of relative location changes, can make free use of the bearing. 4. The hole of shaft or block the demand is higher, bearing processing after installation relative skewed to outer ring axis and kept under strict control, lest cause contact stress concentration.
5. Inner circle or their cups are separable, convenient in installation and removal
Introduction
Cylindrical roller bearings is entad rolling bearings whose rolling element is cylindrical rollers.
Application fields
Large and medium-sized motor, locomotives, spindle, internal combustion engines, generators, gas turbines, reducer, rolling mill, vibrating screen and lifting transportation machinery.
Cylindrical roller bearing 6 kinds of type:
1) Single Row Cylindrical Roller Bearings without inner Ring rib (NU type)
2) Bearing ring rib( NJ type)
3) Single Row Cylindrical Roller Bearings with single inner ring rib and loose rib (NUP type)
4) Single Row Cylindrical Roller Bearings without out ring rib ( N type)
5) Single Row Cylindrical Roller Bearings with single inner ring rib and thrust separate ring(NJ+HJ type)
6) Single Row Cylindrical Roller Bearings with single out ring rib (NF type)
1.single row cylindrical roller bearings, caged ,mainly of the NU,NJ NUP and N designs
2.double row cylindrical roller bearings ,caged,mainly of the NNU and NN designs
3.multi-row cylindrical roller bearings, caged
4.single row full complement cylindrical roller bearings ,mainly of the NCF and NJG designs
5.double row full complement cylindrical roller bearing bearings,mainly of the NNF design
6.multi-row full complement cylindrical roller bearings, with four or eight rows of rollers
Structure | Cylindrical |
Type | Roller |
Brand Name | KGS |
Bore Size | 130 mm |
Outside Diameter | 230 mm |
Model Number | NJ2226 |
Seals Type | Open |
Number of Row | Single Row |
Place of Origin | Shaanxi |
Material | bearing steel carbon steel |
Cage | steel ,brass ,nylon |
Thickness | 64 mm |
Size | 130*230*64mm |
Vibration | V1,V2,V3,V4 |
Precision Rating | P0 P2 P4 P5 P6 |
Weight | 11.9kg |
Cylindrical roller bearing | |||||
Model | Old model | Dimesion(mm) | Weight | ||
d | D | T | |||
NF204 | 12204 | 20.000 | 47.000 | 14.000 | 0.140 |
NF205 | 12205 | 25.000 | 52.000 | 15.000 | 0.155 |
NF206 | 12206 | 30.000 | 62.000 | 16.000 | 0.240 |
NF207 | 12207 | 35.000 | 72.000 | 17.000 | 0.344 |
NF208 | 12208 | 40.000 | 80.000 | 18.000 | 0.439 |
NF209 | 12209 | 48.000 | 85.000 | 19.000 | 0.523 |
NF210 | 12210 | 50.000 | 90.000 | 20.000 | 0.587 |
NF211 | 12211 | 55.000 | 100.000 | 21.000 | 0.621 |
NF212 | 12212 | 60.000 | 110.000 | 22.000 | 0.950 |
NF213 | 12213 | 65.000 | 120.000 | 23.000 | 1.300 |
NF214 | 12214 | 70.000 | 125.000 | 24.000 | 1.300 |
NF215 | 12215 | 75.000 | 130.000 | 25.000 | 1.245 |
NF216 | 12216 | 80.000 | 140.000 | 26.000 | 1.760 |
NF217 | 12217 | 85.000 | 150.000 | 28.000 | 1.900 |
NF218 | 12218 | 90.000 | 160.000 | 30.000 | 2.500 |
NF219 | 12219 | 95.000 | 170.000 | 32.000 | 2.800 |
NF220 | 12220 | 100.000 | 180.000 | 34.000 | 3.750 |
NF222 | 12222 | 110.000 | 200.000 | 38.000 | 5.360 |
NF224 | 12224 | 120.000 | 215.000 | 40.000 | 6.480 |
NF226 | 12226 | 130.000 | 230.000 | 40.000 | 7.380 |
NF228 | 12228 | 140.000 | 250.000 | 42.000 | 9.100 |
NF230 | 12230 | 150.000 | 270.000 | 45.000 | 11.200 |
NJ304 | 42304 | 20.000 | 52.000 | 15.000 | 0.201 |
NJ305 | 42305 | 25.000 | 62.000 | 17.000 | 0.284 |
NJ306 | 42306 | 30.000 | 72.000 | 19.000 | 0.360 |
NJ307 | 42307 | 35.000 | 80.000 | 21.000 | 0.560 |
NJ308 | 42308 | 40.000 | 90.000 | 23.000 | 0.726 |
NJ309 | 42309 | 45.000 | 100.000 | 25.000 | 1.040 |
NJ310 | 42310 | 50.000 | 110.000 | 27.000 | 1.170 |
NJ311 | 42311 | 55.000 | 120.000 | 29.000 | 1.720 |
NJ312 | 42312 | 60.000 | 130.000 | 31.000 | 1.900 |
NJ313 | 42313 | 65.000 | 140.000 | 33.000 | 2.200 |
NJ314 | 42314 | 70.000 | 150.000 | 35.000 | 3.090 |
NJ315 | 42315 | 75.000 | 160.000 | 37.000 | 3.300 |
NJ316 | 42316 | 80.000 | 170.000 | 39.000 | 4.660 |
NJ317 | 42317 | 85.000 | 180.000 | 41.000 | 5.210 |
NJ318 | 42318 | 90.000 | 190.000 | 43.000 | 6.100 |
NJ319 | 42319 | 95.000 | 200.000 | 45.000 | 7.060 |
NJ320 | 42320 | 100.000 | 215.000 | 47.000 | 7.580 |
NJ322 | 42322 | 110.000 | 240.000 | 50.000 | 11.400 |
NJ324 | 42324 | 120.000 | 260.000 | 55.000 | 16.000 |
NJ326 | 42326 | 130.000 | 280.000 | 58.000 | 18.000 |
NJ328 | 42328 | 140.000 | 300.000 | 62.000 | 22.000 |
NJ330 | 42330 | 150.000 | 320.000 | 65.000 | 27.800 |
N2205 | 2505 | 25.000 | 52.000 | 18.000 | 0.168 |
N2206 | 2506 | 30.000 | 62.000 | 20.000 | 0.290 |
N2207 | 2507 | 35.000 | 72.000 | 23.000 | 0.450 |
N2208 | 2508 | 40.000 | 80.000 | 23.000 | 0.550 |
N2209 | 2509 | 45.000 | 85.000 | 23.000 | 0.610 |
N2210 | 2510 | 50.000 | 90.000 | 23.000 | 0.650 |
N2211 | 2511 | 55.000 | 100.000 | 25.000 | 0.773 |
N2212 | 2512 | 60.000 | 110.000 | 28.000 | 1.550 |
N2213 | 2513 | 65.000 | 120.000 | 31.000 | 1.650 |
N2214 | 2514 | 70.000 | 125.000 | 31.000 | 1.700 |
N2215 | 2515 | 75.000 | 130.000 | 31.000 | 1.800 |
N2216 | 2516 | 80.000 | 140.000 | 33.000 | 1.950 |
N2217 | 2517 | 85.000 | 150.000 | 36.000 | 2.800 |
N2218 | 2518 | 90.000 | 160.000 | 40.000 | 3.500 |
N2220 | 2520 | 100.000 | 180.000 | 46.000 | 5.200 |
N2222 | 2522 | 110.000 | 200.000 | 53.000 | 7.500 |
N2224 | 2524 | 120.000 | 215.000 | 58.000 | 9.660 |
N2226 | 2526 | 130.000 | 230.000 | 64.000 | 11.500 |
N2228 | 2528 | 140.000 | 250.000 | 68.000 | 14.500 |
N2230 | 2530 | 150.000 | 270.000 | 73.000 | 18.100 |
NU2305 | 32605 | 25.000 | 62.000 | 24.000 | 0.351 |
NU2306 | 32606 | 30.000 | 72.000 | 27.000 | 0.599 |
NU2307 | 32307 | 35.000 | 80.000 | 31.000 | 0.880 |
NU2308 | 32608 | 40.000 | 90.000 | 33.000 | 1.100 |
NU2309 | 32609 | 45.000 | 100.000 | 36.000 | 1.480 |
NU2310 | 32610 | 50.000 | 110.000 | 40.000 | 2.090 |
NU2311 | 32611 | 55.000 | 120.000 | 43.000 | 2.770 |
NU2312 | 32612 | 60.000 | 130.000 | 46.000 | 3.380 |
NU2313 | 32613 | 65.000 | 140.000 | 48.000 | 3.840 |
NU2314 | 32614 | 70.000 | 150.000 | 51.000 | 4.410 |
NU2315 | 32615 | 75.000 | 160.000 | 55.000 | 5.770 |
NU2316 | 32616 | 80.000 | 170.000 | 58.000 | 6.100 |
NU2317 | 32617 | 85.000 | 180.000 | 60.000 | 7.030 |
NU2318 | 32618 | 90.000 | 190.000 | 64.000 | 8.690 |
NU2319 | 32619 | 95.000 | 200.000 | 67.000 | 9.840 |
NU2320 | 32620 | 100.000 | 215.000 | 73.000 | 12.600 |
NU2322 | 32622 | 110.000 | 240.000 | 80.000 | 17.600 |
NU2324 | 32624 | 120.000 | 260.000 | 86.000 | 24.500 |
NU2326 | 32626 | 130.000 | 280.000 | 93.000 | 30.000 |
NU2328 | 32628 | 140.000 | 300.000 | 102.000 | 38.100 |
NU2330 | 32630 | 150.000 | 320.000 | 108.000 | 44.900 |