سری 32200

  • سری 32200
selectInquiryDesignationPrincipal dimensions(mm)Basic load ratings(KN) PuSpeed ratings(rpm) Weight(Kg)ISO335 Dimensions (mm) Abutment and fillet dimensions (mm) Value
d1DBdyc(Cr)stc(Cor)Speed RatingsLimiting SpeedDimensions (ABMA)dd1~BCr1,2(min)r3,4(min)ada(max)db(min)Da(min)Da(max)Db(min)Ca(min)Cb(min)ra(max)rb(max)eYYo
32205BJ2/Q 25 52 19,25 41,5 44 4,65 10000 13000 0,19 5CD 25 40,2 18 15 1 1 16 30 31 41 46 50 3 4 1 1 0,57 1,05 0,6
322/28BJ2/Q 28 58 20,25 48 50 5,5 9500 12000 0,25 5DD 28 43,9 19 16 1 1 17 33 34 46 52 55 3 4 1 1 0,57 1,05 0,6
32206J2/Q 30 62 21,25 58,5 57 6,3 9000 11000 0,28 3DC 30 45,2 20 17 1 1 15 37 36 52 56 58 3 4 1 1 0,37 1,6 0,9
32206BJ2/QCL7CVA606 30 62 21,25 56 58,5 6,55 9000 11000 0,30 5DC 30 47,3 20 17 1 1 18 36 36 50 56 60 3 4 1 1 0,57 1,05 0,6
32207J2/Q 35 72 24,25 76,5 78 8,5 8000 9500 0,43 3DC 35 52,4 23 19 1,5 1,5 17 43 42 61 65 67 3 5 1,5 1,5 0,37 1,6 0,9
32208J2/Q 40 80 24,75 85 86,5 9,8 7000 8500 0,53 3DC 40 58,4 23 19 1,5 1,5 19 49 47 68 73 75 3 5,5 1,5 1,5 0,37 1,6 0,9
32208BJ2/Q 40 80 24,75 86,5 93 10,8 6700 8500 0,52 5DC 40 60,9 23 19 1,5 1,5 22 49 47 65 73 76 4 5,5 1,5 1,5 0,54 1,1 0,6
32209J2/Q 45 85 24,75 91,5 98 11 6300 8000 0,58 3DC 45 64 23 19 1,5 1,5 20 54 52 73 78 80 3 5,5 1,5 1,5 0,4 1,5 0,8
32210/45BJ2/QVB022 45 90 24,75 95 104 12,2 6000 8000 0,65 - 45 68,5 23 19 1,5 0,3 21 58 52 78 87 85 3 5,5 1,5 0,3 0,6 1 0,6
32210J2/Q 50 90 24,75 95 100 11,4 6000 7500 0,61 3DC 50 68,5 23 19 1,5 1,5 21 58 57 78 83 85 3 5,5 1,5 1,5 0,43 1,4 0,8
32211J2/Q 55 100 26,75 106 129 15 5000 6700 0,83 3DC 55 75,2 25 21 2 1,5 22 64 64 87 93 95 4 5,5 2 1,5 0,4 1,5 0,8
32212J2/Q 60 110 29,75 146 160 18,6 5000 6000 1,15 3EC 60 81,9 28 24 2 1,5 24 69 68 95 103 104 4 5,5 2 1,5 0,4 1,5 0,8
32212BJ2/Q 60 110 29,75 140 156 19 4800 6000 1,15 - 60 85,7 28 21 2 1,5 28 69 98 93 103 105 5 8,5 2 1,5 0,57 1,05 0,6
32213J2/Q 65 120 32,75 151 193 22,8 4000 5600 1,50 3EC 65 90,3 31 27 2 1,5 27 76 74 104 113 115 4 5,5 2 1,5 0,4 1,5 0,8
32214J2/Q 70 125 33,25 157 208 24,5 3800 5300 1,60 3EC 70 95 31 27 2 1,5 28 80 78 108 115 119 4 6 2 1,5 0,43 1,4 0,8
32215J2/Q 75 130 33,25 161 212 24,5 3600 5000 1,70 4DC 75 100 31 27 2 1,5 29 85 84 114 122 125 4 6 2 1,5 0,43 1,4 0,8
32216J2/Q 80 140 35,25 187 245 28,5 3400 4500 2,05 3EC 80 106 33 28 2,5 2 30 91 90 122 130 134 5 7 2 2 0,43 1,4 0,8
32217J2/Q 85 150 38,5 212 285 33,5 3200 4300 2,60 3EC 85 113 36 30 2,5 2 33 97 95 130 140 142 5 8,5 2 2 0,43 1,4 0,8
32218J2/Q 90 160 42,5 251 340 38 3000 4000 3,35 3FC 90 121 40 34 2,5 2 36 102 101 138 150 152 5 8,5 2 2 0,43 1,4 0,8
32219J2 95 170 45,5 281 390 43 2800 3800 4,05 3FC 95 128 43 37 3 2,5 39 109 107 145 158 161 5 8,5 2,5 2 0,43 1,4 0,8
32220J2 100 180 49 319 440 48 2600 3600 4,90 3FC 100 135 46 39 3 2,5 41 115 112 154 168 171 5 10 2,5 2 0,43 1,4 0,8
32221J2 105 190 53 358 510 55 2600 3400 6,00 3FC 105 143 50 43 3 2,5 44 120 117 161 178 180 6 10 2,5 2 0,43 1,4 0,8
32222J2 110 200 56 402 570 61 2400 3200 7,10 3FC 110 151 53 46 3 2,5 46 127 122 170 188 190 6 10 2,5 2 0,43 1,4 0,8
32322 110 240 84,5 627 830 86,5 1900 2800 17,0 2GD 110 168 80 65 4 3 55 137 125 198 226 222 9 19,5 3 2,5 0,35 1,7 0,9
32224J2 120 215 61,5 468 695 72 2200 3000 9,15 4FD 120 163 58 50 3 2,5 51 137 132 181 203 204 7 11,5 2,5 2 0,43 1,4 0,8
32226J2 130 230 67,75 550 830 85 2000 2800 11,5 4FD 130 176 64 54 4 3 56 146 146 193 216 219 7 13,5 3 2,5 0,43 1,4 0,8
32228J2 140 250 71,75 644 1000 100 1900 2600 14,5 4FD 140 191 68 58 4 3 60 159 156 210 236 238 8 13,5 3 2,5 0,43 1,4 0,8
32230J2 150 270 77 737 1140 112 1700 2400 17,5 4GD 150 205 73 60 4 3 64 171 166 226 256 254 8 17 3 2,5 0,43 1,4 0,8
32232J2 160 290 84 880 1400 132 1600 2200 25,5 4GD 160 221 80 67 4 3 70 183 176 242 275 274 10 17 3 2,5 0,43 1,4 0,8
32234J2 170 310 91 1010 1630 150 1500 2000 28,5 4GD 170 237 86 71 5 4 75 196 190 259 293 294 10 20 4 3 0,43 1,4 0,8
قبلی12بعد

Tapered roller bearings are separate bearings, and the inner and outer rings of the bearing have tapered raceways. This type of bearing is divided into different structural types such as single row, double row and four row tapered roller bearings according to the number of rows of rollers installed. Single row tapered roller bearings can withstand radial loads and axial loads in a single direction. When the bearing is subjected to a radial load, an axial component will be generated, so another bearing that can withstand the axial force in the opposite direction is needed to balance.

1. Taper Roller Bearing Application:

Tapered roller bearings are usually of a separate type, that is, a conical inner ring assembly consisting of an inner ring with a roller and a cage assembly can be mounted separately from the outer bevel (outer ring). Tapered roller bearings are widely used in automobiles, rolling mills, mining, metallurgy, plastic machinery and other industries.

2. Tapered Roller Bearing Suffix definition:

A: Internal structure change

B: increased contact angle

X: The external dimensions are in accordance with international standards.

CD: Double outer ring with oil hole or oil groove.

TD: Double inner ring with tapered bore.

Tapered roller bearings are precision-engineered bearings designed to handle both radial and axial loads by utilizing tapered rolling elements. Here's a description of tapered roller bearings:

  1. Tapered Design: Tapered roller bearings have cone-shaped rolling elements (called rollers) and raceways on the inner and outer rings, which are tapered in the shape of a truncated cone. The angle of the taper typically ranges between 10 and 30 degrees.

  2. Single or Double Row: Tapered roller bearings can be configured as single-row bearings, where the rollers are arranged in a single row between an inner and outer ring, or as double-row bearings, which consist of two single-row assemblies mounted face-to-face or back-to-back.

  3. High Load Capacity: Due to their tapered design and large contact area between the rollers and raceways, tapered roller bearings can support both radial and axial loads. The load-carrying capacity increases as the angle of the taper increases.

  4. Axial and Radial Clearance Adjustment: Tapered roller bearings are capable of accommodating axial displacement of the shaft relative to the housing, allowing for axial clearance adjustment during installation or operation.

  5. Efficient Transmission of Axial Loads: Tapered roller bearings are particularly suitable for applications where axial loads are present, such as in automotive wheel hubs, gearboxes, and heavy machinery.

  6. Precision Tolerance and Consistency: Tapered roller bearings are manufactured to tight tolerances to ensure precise alignment of the rolling elements, minimizing friction and maximizing efficiency.

  7. Lubrication and Sealing: Tapered roller bearings are often equipped with lubrication holes and grooves in the outer ring to facilitate the distribution of grease or oil. They can also be supplied with seals or shields to protect against contamination and retain lubricant.

  8. Mounting and Disassembly: Tapered roller bearings can be mounted individually or in pairs using appropriate mounting methods, such as press fitting onto a shaft or housing. They can also be easily disassembled for maintenance or replacement.

    Bearing Detail

    Item No.

    2780/2720

    Bearing Type

    Taper roller bearing (Inch)

    Material

    Chrome steel GCr15

    Precision

    P0,P2,P5,P6,P4

    Clearance

    C0,C2,C3,C4,C5

    Bearing size

    inner diameter 0-200mm, outer diameter 0-400mm

    Cage type

    Brass, steel, nylon, etc.

    Ball Bearings Feature

    Long-life with high quality

    Low-noise with strict controlling the quality of JITO bearing

    High-load by the advanced high-technical design

    Competitive price, which has the most valuable

    OEM service offered, to meet the customers requirements

    Application

    Automobiles, rolling mills, mining, metallurgy, plastic machinery and other industries

    Bearing Package

    Pallet,wooden case,commercial packaging or as customers' requirement


    Packaging & Delivery:

    Packaging Details: Standard exporting packing or according to the customer's requirements

    Package Type:

    A. Plastic tubes Pack + Carton + Wooden Pallet


    B. Roll Pack + Carton + Wooden Pallet


    C. Individual Box +Plastic bag+ Carton + Wooden Pallet


    Lead Time :



    Quantity(Pieces)

    1 - 300

    >300

    Est. Time(days)

    2

    To be negotiated