90*190*46.5mm Taper Roller Bearing 3018JR 30318
90*190*46.5mm Taper Roller Bearing 3018JR 30318

If you need ball bearings ,please Click the next picture:
If you need wheel bearings ,please Click the next picture:
If you need one way bearings ,please Click the next picture:
If you need split bearings ,please Click the next picture:
Split roller bearing include:spherical roller bearing,SNL pillow block, Adapter sleeve, Positioning ring
bearing packing
our office and workshop
some VIP customers pictures ,waiting for you
we have other Sweden Japanese Germany brand bearings
taper roller bearing specification
Structure: |
Taper |
Type: |
Roller |
Brand Name: |
yws or other brands |
Bore Size: |
21.430 - 280 mm |
Outside Diameter: |
45.237 - 380 mm |
Model Number: |
|
Precision Rating: |
P0 P5 P6 |
Seals Type: |
open zz rs |
Number of Row: |
Single Row |
Place of Origin: |
Shandong,China |
Material:: |
Chrome steel,carbon steeel .stainless steel POM plastic |
Hardness::: |
HRC60-HRC65 |
Cage::: |
Brass,Steel,nylon |
HS:: |
84822000 |
Quality:: |
Original,OEM brand,high quality. |
Rotational Speed:: |
1000-4000 |
ServiceRange:: |
OEM brand,Specially produce diversified brand for customer Require |
|
|
taper roller bearing feature
Tapered roller bearings have taper-formed raceways on inner and outer rings, and have taper formed rollers between raceways.
If the conical surface extension, it will eventually converge in the bearing axis on a bit.
- This kind of bearings are generally used to support combined load mainly consisting of radial load.Bearing’s axial bearing capacity by contact angle a that outer raceway point of view decision.
- The greater the angle,the axial bearing capacity is the bigger.
- Tapered roller bearings are separable bearings.
- Their rollers,cage and inner ring are called as cone and outer ring are named as cup.
- Cone and cup can be mounted respectively.
- The bearings are classified by elements as single row,double row and multiple row bearings.
| model | ID | OD | W | Cr | Cor | Grease lubrication speed | Oil lubrication speed | weight |
| (mm) | (mm) | (mm) | (kN) | (kN) | (r/min) | (r/min) | (kg) | |
| 30202 | 15 | 35 | 11 | 14.9 | 13.4 | 12000 | 16000 | 0.053 |
| 30244 | 220 | 400 | 73 | — | — | — | — | 35.5 |
| 30340 | 200 | 420 | 80 | 1120 | 1450 | 820 | 1100 | 53.5 |
| 30352 | 260 | 540 | 114 | — | — | — | — | 108 |
| 32205 | 25 | 72 | 24.25 | — | — | — | — | 0.174 |
| 30302 | 15 | 42 | 13 | 22.8 | 21.5 | 9000 | 12000 | 0.094 |
| 30203 | 17 | 40 | 12 | 20.8 | 21.8 | 9000 | 12000 | 0.079 |
| 30303 | 17 | 47 | 14 | 28.2 | 27.2 | 8500 | 11000 | 0.129 |
| 32303 | 17 | 47 | 19 | 31.9 | 29.9 | 9400 | 13000 | 0.17 |
| 32904 | 20 | 37 | 12 | 13.2 | 17.5 | 9500 | 13000 | 0.056 |
| 32004 | 20 | 42 | 15 | 25 | 28.2 | 8500 | 11000 | 0.095 |
| 30204 | 20 | 47 | 14 | 28.2 | 30.5 | 8000 | 10000 | 0.126 |
| 30304 | 20 | 52 | 15 | 30.5 | 28.4 | 8300 | 11000 | 0.17 |
| 32304 | 20 | 52 | 21 | 42.8 | 46.2 | 7500 | 9500 | 0.23 |
| 329/22 | 22 | 40 | 12 | 15 | 20 | 8500 | 11000 | 0.065 |
| 320/22 | 22 | 44 | 15 | 26 | 30.2 | 8000 | 10000 | 0.1 |
| 32905 | 25 | 42 | 12 | 16 | 21 | 6300 | 10000 | 0.064 |
| 32005 | 25 | 47 | 15 | 28 | 34 | 7500 | 9500 | 0.11 |
| 33005 | 25 | 47 | 17 | 32.5 | 42.5 | 7500 | 9500 | 0.129 |
| 30205 | 25 | 52 | 15 | 32.2 | 37 | 7000 | 9000 | 0.154 |
| 33205 | 25 | 52 | 22 | 47 | 55.8 | 7000 | 9000 | 0.216 |
| 30305 | 25 | 62 | 17 | 46.8 | 48 | 6300 | 8000 | 0.263 |
| 31305 | 25 | 62 | 17 | 40.5 | 46 | 6300 | 8000 | 0.262 |
| 32305 | 25 | 62 | 24 | 61.5 | 68.8 | 6300 | 8000 | 0.368 |
| 329/28 | 28 | 45 | 12 | 16.8 | 22.8 | 750D | 9500 | 0.069 |
| 320/28 | 28 | 52 | 16 | 31.5 | 40.5 | 6700 | 8500 | 0.142 |
| 332/28 | 28 | 58 | 24 | 58 | 68.2 | 6300 | 8000 | 0.286 |
| 32906 | 30 | 47 | 12 | 17 | 23.2 | 7000 | 9000 | 0.072 |
| 32006X2 | 30 | 55 | 16 | 27.8 | 35.5 | 6300 | 8000 | 0.16 |
| 32006 | 30 | 55 | 17 | 35.8 | 46.8 | 6300 | 8000 | 0.17 |
| 33006 | 30 | 55 | 20 | 43.8 | 58.8 | 6300 | 8000 | 0.201 |
| 30206 | 30 | 62 | 17.5 | 43.2 | 50.5 | 6000 | 7500 | 0.231 |
| 32206 | 30 | 62 | 20 | 51.8 | 63.8 | 6000 | 7500 | 0.287 |
| 33206 | 30 | 62 | 25 | 63.8 | 75.5 | 6000 | 7500 | 0.342 |
| 30306 | 30 | 72 | 21 | 59 | 63 | 5600 | 7000 | 0.387 |
| 23334 | 170 | 360 | 120 | — | — | — | — | — |
| 31306 | 30 | 72 | 21 | 52.5 | 60.5 | 5600 | 7000 | 0.392 |
| 32306 | 30 | 72 | 27 | 81.5 | 96.5 | 5600 | 7000 | 0.562 |
| 329/32 | 32 | 52 | 14 | 23.8 | 32.5 | 6300 | 8000 | 0.106 |
| 320/32 | 32 | 58 | 17 | 36.5 | 49.2 | 6000 | 7500 | 0.187 |
| some Inch tapered roller bearing | ||||
| Model No. | Size(mm) | Weight | ||
| d | D | B | (KG) | |
| L45449/10 | 29 | 50.292 | 14.224 | 0.118 |
| M12649/10 | 21.43 | 50.005 | 17.526 | 0.17 |
| LM11749/10 | 17.462 | 28.5 | 14.605 | 0.026 |
| LM11949/10 | 19.05 | 45.237 | 15.49 | 0.122 |
| L68149/10 | 34.981 | 59.131 | 15.875 | 0.166 |
| LM67048/10 | 31.75 | 59.13 | 15.88 | 0.18 |
| 25590/20 | 45.618 | 83.058 | 23.876 | 0.556 |
| 2788/20 | 38.1 | 76.2 | 23.81 | 0.455 |
| 387/382 | 57.15 | 98.425 | 21 | 0.596 |
| 368/362 | 50.8 | 88.9 | 20.638 | 0.514 |
| LM48548/10 | 34.925 | 65.088 | 18.034 | 0.26 |
| 11590/20 | 15.875 | 42.862 | 14.288 | 0.095 |
| 09067/195 | 19.05 | 49.225 | 19.845 | 0.176 |
| 1280/20 | 22.225 | 57.15 | 22.225 | 0.286 |
| L44649/10 | 26.988 | 50.292 | 14.224 | 0.126 |
| 15123/245 | 31.75 | 62 | 19.05 | 0.244 |
| M88048/10 | 33.338 | 68.262 | 22.225 | 0.375 |
| M86649/10 | 30.162 | 64.292 | 21.443 | 0.341 |
| 25877/21 | 34.925 | 73.025 | 23.8 | 0.461 |
| 2580/20 | 31.75 | 66.421 | 25.4 | 0.4 |
| M12749/10 | 22 | 45.237 | 15.494 | 0.116 |
| 3579/25 | 42.862 | 87.312 | 30.162 | 0.784 |
| 3780/20 | 50.8 | 93.264 | 30.162 | 0.87 |
| LM29749/10 | 38.1 | 65.088 | 18.034 | 0.233 |
| JL69349/10 | 38 | 63 | 17 | 0.186 |
| M807046/10 | 50.8 | 104.775 | 36.512 | 1.49 |
| M801346/10 | 38.1 | 82.55 | 29.37 | 0.76 |
| LM300849/10 | 41 | 68 | 17.5 | 0.242 |
| 28985/20 | 60.325 | 101.6 | 25.4 | 0.79 |
| 29587/20 | 63.7 | 107.95 | 25.4 | 0.9 |
| 29590/20 | 66.675 | 107.95 | 25.4 | 0.84 |
| 39590/20 | 66.675 | 112.712 | 30.162 | 1.13 |
| 28680/20 | 55.562 | 97.63 | 24.608 | 0.769 |
| LM102949/10 | 45.242 | 73.431 | 19.558 | 0.31 |
| LM104948/10 | 50 | 82 | 21.5 | 0.41 |
| LM501349/10 | 41.275 | 73.431 | 19.558 | 0.32 |
| LM603049/11 | 45.242 | 77.788 | 19.842 | 0.36 |
| HM218248/10 | 89.975 | 146.975 | 40 | 2.36 |
| HM518445/10 | 88.9 | 152.4 | 39.688 | 2.83 |
| HM212049/10 | 66.675 | 122.238 | 38.1 | 1.85 |
Are you interested in these products? If so,pls send inquiry to me. :)
Send Inquiry to This Supplier
You May Also Like
-
Timken Metric Taper Roller Bearing 33207NegotiableMOQ: 1 Piece
-
Taper Roller BearingNegotiableMOQ: 1 Piece
-
RA12008 Thin Section Cross Roller Bearing Medical Equipment Bearing ManufacturerUS$ 1 - 100000MOQ: 1 Piece
-
Tapered Roller BearingNegotiableMOQ: 2000 Pieces
-
32230 Factory Supply 150x270x73mm Timken Bearing Premier Taper Roller BearingsNegotiableMOQ: 1
-
NK152712 Gearbox Bearing for CarsNegotiableMOQ: 1
-
Cheap Needle Roller Bearing Taper Roller Bearing 33115US$ 4.1 - 4.3MOQ: 1 Piece
-
CR Conical Roller Bearing/Tapered Roller Bearings P5US$ 0.6 - 1,000MOQ: 50 Sets
-
High Quality and Competitive Price Roller Slide BearingUS$ 0.1 - 100MOQ: 1000 Pieces
-
Mine Bearing Part Farm Machinery 30310,rice Farming MachineryUS$ 0.1 - 1,000MOQ: 10 Pieces












