ZARF1560-TV

滚针/推力圆柱滚子轴承 滚针/推力圆柱滚子轴承ZARF,双向,适合螺栓安装

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主要尺寸和性能数据



d

15 mm

Bore diameter



D

60 mm

外径



H

40 mm

Hight



Ca

24,900 N

基本额定动载荷,轴向



C0a

53,000 N

基本额定静载荷,轴向



Cr

13,000 N

基本额定动载荷,径向



C0r

17,500 N

基本额定静载荷,径向



Cua

7,500 N

疲劳极限载荷,轴向



Cur

2,650 N

疲劳极限载荷,径向



nG Oil

8,500 1/min

Limiting speed for oil lubrication



nG Grease

2,200 1/min

Limiting speed for grease lubrication



MRL

0.35 Nm

Bearing friction torque



≈m

0.379 kg

重量


 

安装尺寸

Da max

36 mm

Maximum diameter of housing shoulder

da min

28 mm

Minimum diameter shaft shoulder

t1

0.1 mm

Position bore in the housing

 

尺寸


H1

26 mm

Height outer ring over wave washer



C

14 mm

Width, outer ring



C1

8 mm

Distance to lubrication hole



D1

35 mm

Rip diameter shaft washer



B

7.5 mm

Width, inner ring



rmin

0.3 mm

最小倒角尺寸



r1 min

0.6 mm

Minimum chamfer dimension



d1

3.2 mm

Diameter lubrication hole



J

46 mm

Pitch circle diameter (holes)



n

6

Number of screwing holes



n x t

60 °

Split


温度范围


Tmin

-30 °C

最低工作温度



Tmax

120 °C

最高工作温度


附加信息


caL

1,400 N/µm

Rigidity axial



ckL

110 Nm/mrad

Tilting stiffness



Mm

0.24 kg*cm2

Mass moment of inertia



 

1 µm

Axial runout



radial

ZMA15/33

Recommended INA precision locknut for radial locking (not included)



axial

AM15

Recommended INA precision locknut for axial locking (not included)



MA

10 Nm

Tightening torque nut



 

6,506 N

Required locknut force



 

M6

Screw size



na

6

Number of screws



na x ta

60 °

Division (screwing holes)


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特点