BMER-2 Hydraulic Motor

The BMER-2 (formerly BMER-1) series adapts the Rolortorc™ gear set with high speed distribution flow and high pressure. These motors can be supplied with various options for multifunctional operations in accordance with the application requirements. The output shaft tapered roller bearings permit high axial and radial forces offering a smooth operation during low pressure start up and high pressure operation. The low weight, advanced construction design motors are manufactured in accordance with the requirements of the ISO 9000-2000 quality system.

Introducing the BMER-2!

Dynamic Fluid Components is pleased to present an improvement on our BMER motor line. We have upgraded our BMER-1 motors with new, larger radial bearings to increase the overall side load capacity of the motors.

Dynamic BMER-1 motors have proven over time to be an excellent drop-in replacement for the White Drive Products 500 series motors, but we knew we could do better. So, the standard BMER-1 motors will be plased out and slowly replaced by the new BMER-2 motors. With the additional side load capacity, as well as, the addition of several larger diameter shaft options, the BMER-2 motors will now serve as drop-in replacements for both the White 500 and 530 series.

Dynamic will continue to support, service, and offer seal kits for the BMER-1 motors for as long as our manufacturer continued to stock the necessary parts.

We are excited about this upgrade and are certain the BMER-2 motor will meet and exceed your expectations!


   BMER-2 Motor Catalog Page


Ordering Information













Part to order:


125

160

200

230

250

300

350

375

475

540

750

Displacement
in3/rev (cm3/rev)
7.20
(118)
9.52
(156)
11.96
(196)
13.91
(228)
15.68
(257)
18.08
(296)
21.05
(345)
22.63
(371)
28.18
(462)
32.94
(540)
45.45
(745)
Max Speed
rpm
Cont. 360 375 330 290 290 250 220 200 160 140 100
Int. 490 470 425 365 350 315 270 240 195 170 120
Max Torque
in•lbf
Cont. 2876 3983 4691 5531 6195 7169 8009 8762 9602 8673 9293
Int. 3363 4646 5310 6284 6992 8231 9160 10089 10443 10974 10443
Max Differential
psi
Cont. 2973 2973 2973 2973 2973 2973 2973 2973 2538 2030 1523
Int. 3481 3481 3481 3481 3481 3481 3481 3481 2756 2538 1740
Max Flow
gpm
Cont. 11.88 15.85 18.49 18.49 19.81 21.13 21.13 19.81 19.81 19.81 19.81
Int. 15.85 19.81 22.45 22.45 23.77 25.09 25.09 23.77 23.77 23.77 23.77
Weight
lbs
  27.45 29.00 29.20 29.45 30.15 31.00 32.00 32.35 33.35 35.10 37.75



Diagram Key

1  Output Shaft
2  Key
3  Dust Seal
4  "O" Ring
5  Shaft Seal
6  Axial Needle Bearings
7  Housing
8  Port Plug
9  Radial Needle Bearing
10  Timing Plate
11  Rolortorc™ Gear Set
12  Bolt
13  "O" Ring
14  Ball
15  Balance Plate
16  End Cover
17  "O" Ring
18  Axial Needle Bearing
19  "O" Ring
20  Drive Shaft
21  Thrust Washer
22  Radial Needle Bearing


See catalog page for additional details.