Hydraulic Orbit Motors(BMS/OMSseries)

Hydraulic orbit motor BMS
BMS series motor adapt the advanced Gerotor gear set design with disc distribution flow and high pressure. The unit can be supplied the individual variant in operating multifunction in accordance with requirement of applications.
Characteristic Features:
*Advanced manufacturing devices for the Gerotor gear set which use low pressure of start-up, provide smooth and reliable operation and high efficiency.
*The output shaft adapts in tapered roller bearings that permit high axial and radial forces. Can offer capacities of high pressure and high torque in the wide of applications.
*Advanced design in disc distribution flow, which can automatically compensate in operating with high volume efficiency and long life, provide smooth and reliable operation.



Order Code:

Code
Remarks

BMS
BMSS　

Displacement

80
100
125
160
200
250
315
375

Flange

E2
2-Ø13.5 Rhomb-flange Ø106.4,pilot Ø82.5×6.3
BMS

E4
4-Ø13.5 Rhomb-flange Ø106.4,pilot Ø82.5×6.3

F6
6-Ø13.5 Rhomb-flange Ø106.4,pilot Ø82.5×2.6

W
4-Ø13.5 Wheel-flange Ø160,pilot Ø125×8

E2B
2-Ø14.3 Rhomb-flange Ø146.05,pilot Ø101.6×9.4

SP
4-Ø11.5 Square-flange Ø106.4,pilot Ø82.5×6.3

D
4-Ø11 Circle-flange Ø125,pilot Ø100×6
BMSS

E
4-Ø13.5 Square-flange Ø127,pilot Ø101.6×6.3

Output Shaft

A
Shaft Ø25 , parallel key 8×7×32
BMS

B
Shaft Ø32 , parallel key 10×8×45

D
Shaft Ø25.4 , parallel key6.35×6.35×25.4

G
Shaft Ø31.75,parallel key 7.96×7.96×31.75

F
Shaft Ø31.75,splined tooth 14-DP12/24

FD
Long Shaft Ø31.75,splined tooth 14-DP12/24

SL
shaft Ø34.85,Splined key 6-34.85×28.14×8.64

T1
Cone-shaft Ø35 ,parallel key B6×6×20

T3
Cone-shaftØ31.75,parallel key 7.96×7.96×31.75

S1
Shaft Ø25.4 ,splined tooth SAE 6B

I
Sub-shaft Ø22,splined tooth 13-DP16/32

Omit
Short shaft 12-DP12/24
BMSS

Port and Drain Port

D
G1/2 Manifold Mount 2-M10 , G1/4

M
M22×1.5 Manifold Mount 2-M10, M14×1.5

S
7/8-14UNF O-ring manifold 2-3/8-16, 7/16-20UNF

P
1/

1