One-way Bearing
  -Drawn Cup Needle Clutch and bearing components
-Drawn Cup Needle Clutch
-Heterotypic roller-type one-way clutch
-One-way rotating ball bearings
One-way Bearing
  -Straight needle peace Cage Assemblies BF Series
  -Thrust - Needle and Cage Assemblies AXK, TC Series
Needle Roller Bearing Without inner Ring
  -Needle Roller Bearing Without inner Ring NK Series
  -Needle Roller Bearing Without inner Ring RNA49，RNA69 Series
Yoke type track roller
Self-Aligning Needle Roller Bearing
Strap Wheel
 
| One-way Bearing  -> Straight needle peace Cage Assemblies BF Series ->  Products

BF Series Needle Roller

and Linear Cage Assembly

Code Weight*

kg

 尺       寸（mm） Basic rated load1）

（10个滚子）

 Remarks
B Lk t e Dw Lw ActinC

N

 StaticC0

N
BF2016 0.310 16 保持架最大长度2000 4.5 3.4 2 14 26000 80000 　
BF3020 0.342 20 6 4.5 3 15.8 39500 102000 　
BF5015 0.375 15 8 5.5 5 11.8 60000 123000 　
BF5023 0.530 23 8 5.5 5 19.8 91000 211000 　
BF5032 0.722 32 8 5.5 5 27.8 119000 300000 　
BF7028 0.875 28 11 7.5 7 24 165000 365000 　
BF7035 1.080 35 11 7.5 7 30 197000 455000 　
BF12022 1.220 22 16 10 12 18 260000 460000 　
BF12040 1.970 40 16 10 12 36 455000 930000 　

1)对保持架实际长度为Lk(mm）的Basic rated load为：

  Cw=C·(Z/10)7/9,C0w=C0·Z/10,其中Z=(Lk-2·e)/t+1

*平直式保持架组件第1000mm。