Excavator Bearing

165BA203 Angular Contact Ball Bearing 165X203X17 MM Deep Grove Ball bearing Bearing number : 165BA203 Size (mm) : 165X203X17 Bore Diameter (mm) : 165 Outer Diameter (mm) : 203 Width (mm) : 17 Inner ring width(mm): 13 Outer ring width [C] (mm): 16 Bore type: Cylindrical Angular contact ball bearings are especially suitable for bearing combined loads, that is, loads acting at the same time in radial and axial directions. The axial load bearing capacity increases with the

151BA179 Angular Contact Ball Bearing 151X179X15 MM Deep Grove Ball bearing Bearing number : 151BA179 Size (mm) : 151X179X15 Bore Diameter (mm) : 151 Outer Diameter (mm) : 179 Width (mm) : 15 Inner ring width(mm): 11 Outer ring width [C] (mm): 14 Bore type: Cylindrical Angular contact ball bearings are especially suitable for bearing combined loads, that is, loads acting at the same time in radial and axial directions. The axial load bearing capacity increases with the

150BA182 Angular Contact Ball Bearing 150X182X25 MM Deep Grove Ball bearing Bearing number : 150BA182 Size (mm) : 150x182x25 Bore Diameter (mm) : 150 Outer Diameter (mm) : 180 Width (mm) : 25 Inner ring width(mm): 21 Outer ring width [C] (mm): 20 Bore type: Cylindrical Angular contact ball bearings are especially suitable for bearing combined loads, that is, loads acting at the same time in radial and axial directions. The axial load bearing capacity increases with the

150BA20 Angular Contact Ball Bearing 150x200x24 MM Deep Grove Ball bearing Bearing number : 150BA20 Size (mm) : 150x200x24 Bore Diameter (mm) : 150 Outer Diameter (mm) : 200 Width (mm) : 24 Inner ring width(mm): 21 Outer ring width [C] (mm): 20 Bore type: Cylindrical Angular contact ball bearings are especially suitable for bearing combined loads, that is, loads acting at the same time in radial and axial directions. The axial load bearing capacity increases with the increase

120BA16 Angular Contact Ball Bearing 120x165x22 MM Bearing number : 120BA16 Size (mm) : 120x165x22 Bore Diameter (mm) : 120 Outer Diameter (mm) : 165 Width (mm) : 22 d - 120 mm D - 165 mm T - 22 mm Angular contact ball bearings are especially suitable for bearing combined loads, that is, loads acting at the same time in radial and axial directions. The axial load bearing capacity increases with the increase of the contact angle α. The contact angle is defined as: the angle

4T-LL225749/LL225710 Tapered Roller Bearing 127x165.895x18.258 MM LL225749/LL225710 LL225749/10 d - 127 mm D - 165,895 mm T - 18,258 mm B - 17,462 mm C - 13,495 mm ra1 max. - 1,5 mm a - 24,2 mm r min. - 1,5 mm r1 min. - 1,5 mm Da - 158 mm db - 132 mm ra max. - 1,5 mm da - 135 mm Db - 160 mm Weight - 0,935 Kg Basic dynamic load rating (C) - 84,5 kN Basic static load rating (C0) - 149 kN (Grease) Lubriion Speed - 1900 r/min (Oil) Lubriion Speed - 2600 r/min Calculation

33215 Tapered Roller Bearing 75x130x41 MM 33215JR HR33215J d - 75 mm D - 130 mm T - 41 mm B - 41 mm C - 31 mm a - 32,5 mm r min. - 2 mm r2 min. - 1,5 mm da min. - 85 mm da max - 83 mm Da min - 111 mm Da max. - 121,5 mm Db min. - 125 mm ra max. - 2 mm rb max. - 1,5 mm Weight - 2,26 Kg Basic dynamic load rating (C) - 212 kN Basic static load rating (C0) - 310 kN (Grease) Lubriion Speed - 2900 r/min (Oil) Lubriion Speed - 3900 r/min Calculation factor (e) - 0,43 Calculatio

33213 Tapered Roller Bearing 65x120x41 MM 33213JR HR33213J d - 65 mm D - 120 mm T - 41 mm B - 41 mm C - 32 mm a - 29,2 mm r min. - 2 mm r1 min. - 1,5 mm da min. - 77 mm Da min - 102 mm Da max. - 111 mm db max. - 74 mm Db min. - 115 mm ra max. - 2 mm rb max. - 1,5 mm Weight - 2,04 Kg Basic dynamic load rating (C) - 202 kN Basic static load rating (C0) - 282 kN (Grease) Lubriion Speed - 3000 r/min (Oil) Lubriion Speed - 4000 r/min Calculation factor (e) - 0,39 Calculation

4T-33209 33209 Tapered Roller Bearing 45x85x32 MM 33209JR HR33209J d - 45 mm D - 85 mm T - 32 mm B - 32 mm C - 25 mm ra1 max. - 1,5 mm a - 22 mm r min. - 1,5 mm r1 min. - 1,5 mm da min. - 53,5 mm Da min - 72 mm Da max. - 76,5 mm db max. - 52 mm Db min. - 81 mm ra max. - 1,5 mm Sa - 5 mm Sb - 7 mm Weight - 0,783 Kg Basic dynamic load rating (C) - 107 kN Basic static load rating (C0) - 141 kN (Grease) Lubriion Speed - 4 400 r/min (Oil) Lubriion Speed - 5 900 r/min

4T-33208 33208 Tapered Roller Bearing 40x80x32 MM 33208JR HR33208J ​ d - 40 mm D - 80 mm T - 32 mm B - 32 mm C - 25 mm ra1 max. - 1,5 mm a - 21 mm r min. - 1,5 mm r1 min. - 1,5 mm da min. - 48,5 mm Da min - 67 mm Da max. - 71,5 mm db max. - 47 mm Db min. - 76 mm ra max. - 1,5 mm Sa - 5 mm Sb - 7 mm Weight - 0,728 Kg Basic dynamic load rating (C) - 103 kN Basic static load rating (C0) - 132 kN (Grease) Lubriion Speed - 4 900 r/min (Oil) Lubriion Speed - 6 600 r/min

4T-33108 33108 Tapered Roller Bearing 40x75x26 MM HR33108 d - 40 mm D - 75 mm T - 26 mm B - 26 mm C - 20,5 mm ra1 max. - 1,5 mm a - 18 mm r min. - 1,5 mm r1 min. - 1,5 mm da min. - 48,5 mm Da min - 65 mm Da max. - 66,5 mm db max. - 47 mm Db min. - 71 mm ra max. - 1,5 mm Sa - 4 mm Sb - 5,5 mm Weight - 0,494 Kg Basic dynamic load rating (C) - 79,5 kN Basic static load rating (C0) - 103 kN (Grease) Lubriion Speed - 5 200 r/min (Oil) Lubriion Speed - 6 900 r/min Calculation

32316 Tapered Roller Bearing 80x170x61.5 MM 32316JR 32316U d - 80 mm D - 170 mm T - 61,5 mm B - 58 mm C - 48 mm ra1 max. - 2 mm a - 41,5 mm r min. - 3 mm r1 min. - 2,5 mm da min. - 94 mm Da min - 142 mm Da max. - 158 mm db max. - 98 mm Db min. - 159 mm ra max. - 2,5 mm Sa - 4 mm Sb - 13,5 mm Weight - 6,41 Kg Basic dynamic load rating (C) - 395 kN Basic static load rating (C0) - 525 kN (Grease) Lubriion Speed - 2 300 r/min (Oil) Lubriion Speed - 3 000 r/min Calculation

32315 Tapered Roller Bearing 75x160x58 MM 32315CR 32315C d - 75 mm D - 160 mm T - 58 mm B - 55 mm C - 43 mm a - 46,6 mm r min. - 3 mm r2 min. - 2,5 mm da min. - 89 mm da max - 90 mm Da min - 125 mm Da max. - 148 mm Db min. - 154 mm ra max. - 2,5 mm rb max. - 2 mm Weight - 5,5 Kg Basic dynamic load rating (C) - 357 kN Basic static load rating (C0) - 474 kN (Grease) Lubriion Speed - 2500 r/min (Oil) Lubriion Speed - 3400 r/min Calculation factor (e) - 0,55 Calculation

32314 Tapered Roller Bearing 70x150x54 MM 32314C HR32314CJ d - 70 mm D - 150 mm T - 54 mm B - 51 mm C - 42 mm a - 37 mm r min. - 3 mm r2 min. - 2,5 mm da min. - 84 mm da max - 86 mm Da min - 125 mm Da max. - 138 mm Db min. - 140 mm ra max. - 2,5 mm rb max. - 2 mm Weight - 4,11 Kg Basic dynamic load rating (C) - 257 kN Basic static load rating (C0) - 315 kN (Grease) Lubriion Speed - 2700 r/min (Oil) Lubriion Speed - 3600 r/min Calculation factor (e) - 0,35 Calculation

32313 Tapered Roller Bearing 65x140x51 MM For Excavator Bearing d - 65 mm D - 140 mm T - 51 mm B - 48 mm C - 39 mm R - 3 mm r - 2,5 mm Weight - 3,62 Kg Dynamic load rating radial (C) - 320 kN Calculation factor (e) - 0,35 Calculation factor (Y) - 1,74 Tapered Roller Bearings When the tapered roller bearing is designed, the three extension lines of the inner and outer raceway generatrix and the roller center line intersect at one point on the bearing center line. Therefore,

32310 32310C Tapered Roller Bearing 50x110x42.25 MM 32310CR d - 50 mm D - 110 mm T - 42,25 mm B - 40 mm C - 33 mm a - 33,4 mm r min. - 2,5 mm r2 min. - 2 mm da min. - 62 mm da max - 61 mm Da min - 81 mm Da max. - 98 mm Db min. - 103 mm ra max. - 2 mm rb max. - 2 mm Weight - 2 Kg Basic dynamic load rating (C) - 171 kN Basic static load rating (C0) - 234 kN (Grease) Lubriion Speed - 3800 r/min (Oil) Lubriion Speed - 5100 r/min Calculation factor (e) - 0,55 Calculation

4T-32307 Tapered Roller Bearing 35x80x32.75 MM 32307 d - 35 mm D - 80 mm T - 32,75 mm B - 31 mm C - 25 mm ra1 max. - 1,5 mm a - 20,5 mm r min. - 2 mm r1 min. - 1,5 mm da min. - 45 mm Da min - 66 mm Da max. - 71,5 mm db max. - 43 mm Db min. - 74 mm ra max. - 2 mm Sa - 3 mm Sb - 7,5 mm Weight - 0,787 Kg Basic dynamic load rating (C) - 101 kN Basic static load rating (C0) - 115 kN (Grease) Lubriion Speed - 5 000 r/min (Oil) Lubriion Speed - 6 600 r/min Calculation factor

32030 Tapered Roller Bearing 150x225x48 MM 32030X 32030JR d - 150 mm D - 225 mm T - 48 mm d1 - - 187.53 mm B - 48 mm C - 36 mm r1,2 - min. - 3 mm r3,4 - min. - 2.5 mm a - 49 mm da - max. - 164 mm db - min. - 162 mm Da - min. - 200 mm Da - max. - 213 mm Db - min. - 216 mm Ca - min. - 8 mm Cb - min. - 12 mm ra - max. - 3 mm rb - max. - 2.5 mm Basic dynamic load rating - C - 369 kN Basic static load rating - C0 - 655 kN Fatigue load limit - Pu - 65.5 kN Reference speed - 2000 r

32028 Tapered Roller Bearing 140x210x45 MM 32028X 32028JR d - 140 mm D - 210 mm T - 45 mm B - 45 mm C - 34 mm a - 45,6 mm r min. - 2,5 mm r1 min. - 2 mm r2 min. - 2 mm da min. - 152 mm da max - 153 mm Da min - 187 mm Da max. - 200 mm db max. - 153 mm Db min. - 202 mm ra max. - 2 mm rb max. - 2 mm Db - 202 mm Weight - 5,28 Kg Basic dynamic load rating (C) - 346 kN Basic static load rating (C0) - 585 kN (Grease) Lubriion Speed - 1700 r/min (Oil) Lubriion Speed - 2200 r

32026 Tapered Roller Bearing 130x200x45 MM 32026X 32026JR d - 130 mm D - 200 mm T - 45 mm B - 45 mm C - 34 mm a - 42,9 mm r min. - 2,5 mm r1 min. - 2 mm r2 min. - 2 mm da min. - 142 mm da max - 144 mm Da min - 178 mm Da max. - 190 mm db max. - 144 mm Db min. - 192 mm ra max. - 2 mm rb max. - 2 mm Db - 192 mm Weight - 5,04 Kg Basic dynamic load rating (C) - 340 kN Basic static load rating (C0) - 563 kN (Grease) Lubriion Speed - 1800 r/min (Oil) Lubriion Speed - 2300 r