SKF PGFL 25x20 R2.75 丝杠 SKF PGFL 25x20 R2.75 丝杠 销售和技术支持

SKF PGFL 25x20 R2.75 丝杠

上海斯将利传动机械有限公司是一家致力于高品质动力配件的公司。专业经营进口轴承,滚珠丝杠副,螺杆,导轨,工作台,精密主轴,滑块等传动部件,兼营动力配件。SKF PGFL 25x20 R2.75 丝杠 ,品牌众多,其中常用的滚珠丝杠副的品牌有NTN THK ISSOKU KOYO KSS KURODA PGM REXROTH SHUTON SKF STAR THOMSON TSUBAKI 等。备有大量库存型号品种齐全,提供各种技术支持和产品替换服务,欢迎垂询。,提供SKF PGFL 25x20 R2.75 丝杠 维修定做服务,同时提供和进口其它品牌替换服务-NSK THK ISSOKU KOYO KSS KURODA PGM REXROTH SHUTON STAR THOMSON TSUBAKI 等


SKF 丝杠

Nut type

Double preload flanged nut

Nominal screw diameter

d0 [mm]

25

Lead

Ph [mm]

20

Number of ball circuits

2,75

Dynamic load category

[kN]

20-30

Dynamic Load

Ca [kN]

20,5

Static Load

Coa [kN]

43

Preload torque

Tpe [Nm]

0,2

Nut stiffness

Rn [N/μm]

980

d2

[mm]

21,6

D

[mm]

47

J

[mm]

58

D5

[mm]

6,5

D1

[mm]

73

A

[mm]

178

As

[mm]

89

A3

[mm]

25

A2

[mm]

15

Options:
-Ball in ceramic material
-Rotating nut