Oriental motor BLV Series - Grounding Methods and Wiring Notes; Static Electricity Handling Precautions

Installation
22
5-4 Permissible radial load and permissible axial load
Make sure a radial load and axial load applied to the output shaft will not exceed the permissible values shown in the
table below.
Failure due to fatigue may occur when the bearings and output shaft are subject to repeated loading by a radial
or axial load that is in excess of the permissible limit.

Combination type-parallel shaft gearhead
10 mm (0.39 in.)
20 mm (0.79 in.)
Distance from output shaft end
Axial load
Radial load
Model
Permissible radial load [N (lb.)]
∗
Distance from output shaft end of the gearhead
Permissible axial load
[N (lb.)]
Gear ratio 10 mm (0.39 in.) 20 mm (0.79 in.)
BLMR5100
10
to
20
400 (90) [370 (83)] 500 (112) [430 (96)]
150 (33)
30
to
100
500 (112) [450 (101)] 650 (146) [550 (123)]
BLMR6200
10
to
20
550 (123) [500 (112)] 800 (180) [700 (157)] 200 (45)
30
,
50
1000 (220) [900 (200)] 1250 (280) [1100 (240)] 300 (67)
100
1400 (310) [1200 (270)] 1700 (380) [1400 (310)] 400 (90)
* The values assume a rated speed of 3000 r/min or below. The values in brackets [ ] are based on a rated speed of
4000 r/min.
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Round shaft type
10 mm (0.39 in.)
20 mm (0.79 in.)
Distance from output shaft end
Axial load
Radial load
Model
Permissible radial load [N (lb.)]
Distance from output shaft end of the motor
Permissible axial load
[N (lb.)]
10 mm (0.39 in.) 20 mm (0.79 in.)
BLMR5100
BLMR5200
150 (33) 170 (38) 25 (5.6)