支承滚轮轴承
Thrust Angular Contact Ball Bearings

PWKR...2RS、PWKRE...2RS系列

   

外径 型号 重量 带偏心套型号 重量 尺寸   基本额定载荷 极限转速 偏心套 螺母拧紧力矩
Outside Designation Mass Designation Mass Dimensions   Basic Load Ratings Limiting Eccentric Tightening
Diameter     With   D d C r B B1 B2 G G1 M1 C1 d2 A/F 滚轮 Speed Collar Torque
      Eccentric                             Type Roller grease   with Nut
      Collar                             动 Cr 静 Cor 动 Fr pem 静 For pem   d1 B3 e  
                                    Dynamic Static Dynamic Static          
mm   g   g       min.                   kN kN kN kN rpm       Nm
35 PWKR35.2RS 164 —— —— 35 16 18 0.6 52 32.5 7.8 M16×1.5 17 3 0.8 20 8 17.2 18.3 9.4 11.3 6000 20 12 1.0 58
  —— —— PWKRE35.2RS 177 35 16 18 0.6 52 32.5 —— M16×1.5 17 —— 0.8 20 8 17.2 18.3 9.4 11.3 6000 20 12 1.0 58
40 PWKR40.2RS 242 —— —— 40 18 20 1.0 58 36.5 8.0 M18×1.5 19 3 0.8 22 8 19.4 20.8 13.8 13.8 5000 22 14 1.0 87
  —— —— PWKRE40.2RS 258 40 18 20 1.0 58 36.5 —— M18×1.5 19 —— 0.8 22 8 19.4 20.8 13.8 13.8 5000 22 14 1.0 87
47 PWKR47.2RS 380 PWKRE47.2RS 400 47 20 24 1.0 66 40.5 9.0 M20×1.5 21 4 0.8 27 10 30.6 33.6 19.3 25.5 3800 24 18 1.0 120
52 PWKR52.2RS 450 PWKRE52.2RS 470 52 20 24 1.0 66 40.5 9.0 M20×1.5 21 4 0.8 31 10 34.4 40.8 19.3 28.0 3800 24 18 1.0 120
62 PWKR62.2RS 795 PWKRE62.2RS 824 62 24 28 1.0 80 49.5 11.0 M24×1.5 25 4 1.3 38 14 52.4 69.8 25.5 39.5 2200 28 22 1.0 220
72 PWKR72.2RS 1020 PWKRE72.2RS 1050 72 24 28 1.1 80 49.5 11.0 M24×1.5 25 4 1.3 44 14 61.8 81.4 46.5 46.5 2200 28 22 1.0 220
80 PWKR80.2RS 1600 PWKRE80.2RS 1670 80 30 35 1.1 100 63.0 15.0 M30×1.5 32 4 1.0 47 14 93.9 118.9 53.0 70.0 1800 35 29 1.5 450
85 PWKR85.2RS 1780 PWKRE85.2RS 1850 85 30 35 1.1 100 63.0 15.0 M30×1.5 32 4 1.0 47 14 93.9 118.9 53.0 70.0 1800 35 29 1.5 450
90 PWKR90.2RS 1960 PWKRE90.2RS 2020 90 30 35 1.1 100 63.0 15.0 M30×1.5 32 4 1.0 47 14 93.9 118.9 82.0 82.0 1800 35 29 1.5 450
说明:                                                    
1.表中所列基本额定载荷、极限转速和重量,仅供选择参考用。                                      
2.外圈的外圆为修正曲线。                                    
                                                     
Note:                                                    
1.These load, speed and mass is reference of choice only.                                      
2.Their outer rings are supplied optimal curve ground.