47680+47621产品参数
- 型号
- 47680+47621轴承
- pKeywords
- 47680_47621
- 内圈
- 47680
- 外圈
- 47621
- 隔圈
-
- d
- 76.2
- D
- 139.992
- T
- 36.512
- B
- 33.338
- C
- 29.37
- m
- 2.34
- a(2)
- -4.3
- C1
- 16700
- e
- 0.4
- Y
- 1.48
- C90
- 43400
- Ca90
- 30000
- Ca90(2)
-
- K
- 1.44
- Co
- 262000
- 备注
- R(4):0.8/da:85/db:86/r3:3.3/Da:130/Db:122-Aa:2.3/Ab:2.4
- 系数
- G1:119/G2:29.2/Gg:0.1273
stories explicit
click sex stories cougars readers
discount coupons for cialis
open discount coupon for cialis