NTN6812/ZZ/LLB/LLU轴承
- 轴承型号：6812/ZZ/LLB/LLU
- 系列：深沟球轴承1
- 品牌：NTN
NTN 6812/ZZ/LLB/LLU轴承,深沟球轴承1，轴承内圈,外圈更多详细资料您可致电我司，此轴承型号本公司有现货，获取NTN 6812/ZZ/LLB/LLU游隙尺寸,游隙尺寸表,滚子粒数,6812/ZZ/LLB/LLU报价,价格,外形尺寸,锥度,轴承的图纸、样品、价格或者替换产品等！我们是NTN轴承最佳代理商，所售产品均为原装正品，请您放心购买！ 订购电话：021-36539288 ,021-36539299
NTN6812/ZZ/LLB/LLU轴承参数
-
系列深沟球轴承1
-
型号6812/ZZ/LLB/LLU
-
Boundarydimensions mm
- rsmin1
- rNS
- d
- D
- B
- min.
- 60
- 78
- 10
- 0.3
- 0.3
-
Basic load ratings
- dynamic
- static
- dynamic
- static
- kN
- kgf
- Cr
- Cor
- Cr
- Cor
- 11.5
- 10.6
- 1,170
- 1,080
-
Limiting speeds
- rpm
- grease open type
- oil open type
- ZZ LLB
- Z LB
- LLH
- LLU
- 8,000
- 9,400
- ―
- 4,400
-
Bearing numbers
- open type
- sealed type
- non contact type
- low torque type
- contact type
- snap2 ring grrove
- snap ring
- 6812
- ZZ
- LLB
- ―
- LLU
- N
- NR
-
Snap ring groove dimensions
- mm
- D1
- a
- b
- r0
- max
- max
- min
- max
- 76.2
- 1.7
- 1.3
- 0.4
-
snap ring dimensions
- mm
- D2
- f
- max
- max
- 82.7
- 1.12
-
Abutment and fillet dimensions
mm
- da
- Da
- Dx
- CY
- Cz
- ras
- rNas
- min
- max3
- max
- .approx.
- max
- min
- min
- max
- 62
- 64.5
- 76
- 84
- 2.5
- 1.2
- 0.3
- 0.3
-
Mass4
- kg
- .approx.
- 0.106
- 深沟球轴承1系列 6812/ZZ/LLB/LLU图片