FKBR180

Low back-gap rectangular planetary gearboxwith output shaft

Application in periodic or continuous duty

Return clearance: ≤8arcmin

Speed ratio: 3-100

Product highlights

Minimum return clearance

High efficiency(95%)

Simple motor assembly

Lubrication free maintenance

  • The output shaft is treated with abrasive finish and matchedwith oil seal to ensure minimum friction coefficient andstarting load

  • With spiral bevel gear, high precision occlusion, lowDack clearance. ow noise

  • The dynamic balance analysis of the locking ring ensuresthe concentricity and zero slip transfer in the continuousrotation

  • High precision integrated corner block system

one-stage two-stage

FKBR180

1/one-stage

速比

ratio

i

3

4

5

6

7

8

9

10

额定输出力矩n1N

Rated output torque

T2n

Nm

750

1050

1200

1100

1100

1000

900

900

紧急制动力矩/Emergency braking torque

在减速机工作寿命内允许1000

T2Not

Nm

3倍额定输出力矩/3 X Rated output torque

额定输入转速/Rated input speed

T2n20℃环境温度)

n1N

rpm

3000

最大输入转速

Maximum input speed

n1max

rpm

6000

空载力矩/No-load torque

n1=3000rpm20℃环境温度)

T012

Nm

15

13

12

11

9

7.5

6.5

5.5

回程间隙P2

Precision   P2

jt

Arcmin

定制/customize

回程间隙P3

Precision    P3

jt

Arcmin

标准/standard

扭转刚度

Torsional stiffness

Ct21

Nm/arcmin

145

最大轴向力

Maximum axial force

F2AMax

N

7250

最大径向力

Maximum radial force

F2RMax

N

14500

工作效率

Efficiency

η

%

97

工作寿命

Life

Lh

h

20000

噪音/Noise

(i=10n1=3000rpm,空载)

LPA

DBA

67

重量/Mass

m

Kg

51

安装方向/Installation direction


任意方向/Any direction

使用温度

Operating temperature

-10~90

润滑方式/Lubrication



终生润滑/Lifetime lubrication

防护等级/Protection level



IP65

转动惯量/Moment of inertia

按减速机输入直径(mm

35

J1

Kgcm²

49

35

30

25

23

22

20

19

42

J1

Kgcm²

52

41

37

36

35

32

30

28

55

J1

Kgcm²

66

50

44

42

40

38

36

36


FKBR180

2/two-stage

速比

ratio

i

12

16

20

25

35

40

50

70

100

额定输出力矩n1N

Rated output torque

T2n

Nm

750

1050

1050

1200

1100

1020

1200

1100

900

紧急制动力矩/Emergency braking torque

在减速机工作寿命内允许1000

T2Not

Nm

3倍额定输出力矩/3 X Rated output torque

额定输入转速/Rated input speed

T2n20℃环境温度)

n1N

rpm

3000

最大输入转速

Maximum input speed

n1max

rpm

6000

空载力矩/No-load torque

n1=3000rpm20℃环境温度)

T012

Nm

14

11

11

9

9

8

7

6.8

5

回程间隙P2

Precision   P2

jt

Arcmin

定制/customize

回程间隙P3

Precision    P3

jt

Arcmin

标准/standard

扭转刚度

Torsional stiffness

Ct21

Nm/arcmin

145

最大轴向力

Maximum axial force

F2AMax

N

7250

最大径向力

Maximum radial force

F2RMax

N

14500

工作效率

Efficiency

η

%

94

工作寿命

Life

Lh

h

20000

噪音/Noise

(i=10n1=3000rpm,空载)

LPA

DBA

67

重量/Mass

m

Kg

54

安装方向/Installation direction


任意方向/Any direction

使用温度

Operating temperature

-10~90

润滑方式/Lubrication



终生润滑/Lifetime lubrication

防护等级/Protection level



IP65

转动惯量/Moment of inertia

按减速机输入直径(mm

24

J1

Kgcm²

9.5

9

8.8

8.2

7.9

7.5

6.8

6.2

5.5

32

J1

Kgcm²

12

11.4

10.9

10.2

9.8

9.7

9.3

9.0

8.5

35

J1

Kgcm²

13

12.1

11

10.5

10.2

10

9.9

9.8

9.5