Ondrives: Gearboxes Reducers - Right Angle Bevel Gearbox - BLH/T20 5mm dia.

BLH/T20 : 5mm dia. - 1.77Nm

Gearboxes Reducers » Right Angle Bevel Gearbox »
BLH/BLHT20 Type : 5mm shafts in/out L&T shape 0.53Nm-1.77Nm ratios 1:1 & 2:1

BLH & BLHT20 Right Angle Bevel Gearbox Speed Reducer

Discounts

1+ 0%

6+ 5%

20+ 10%

50+ 15%

100+ 20%

Part Number	Ratio	Efficiency at 1000 Rpm	Reflected Inertia at Input (kg.m²)	Cost	Quantity	Add to Basket
BLH20-1	1:1	88%	4.34 x 10^-7	£117.68
BLH20-2	2:1	88%	8.41 x 10^-8	£117.68
BLHT20-1	1:1	88%	4.34 x 10^-7	£129.45
BLHT20-2	2:1	88%	8.41 x 10^-8	£129.45

Extras	Cost	Quantity	Add to Basket
Output Key	£0.92

Material
Case: AA15 Red Anodised Aluminum (6082-T6)
Shaft Bevel: Hardened Alloy Steel 655M13 (14NiCr14)
or 805M20 (21NiCrMo2) (8620) depending on manufacturer's preference.
Threaded Bearing Caps: Mild Steel, chemically blackened (blackodised)
Fasteners: Steel (non-plated) Bearings: Steel

Nm output torque:

Ratio	1:1	2:1
Rpm Input
3000	0.66	0.53
2000	0.72	0.58
1000	0.88	0.70
500	1.00	0.80
100	1.35	1.08
50	1.48	1.18
10	1.77	1.41

Performance
Weight:
Type BLH : 0.11kg .
Type BLHT : 0.12kg.
Backlash: 1° Max Input Speed: 4000 Rpm.
Lubrication: Greased for Llife - Shell Gadus S2 V220AD 2.
Testing in your applications is necessary.
You will need to assess duty, cycles and confirm gearbox
suitability with your own calculations.
Torque figures are to be used for guidance only.

Downloads
DXF Drawings (Zip archived) : BLH20 | BLHT20
STEP Drawings (Zip archived) : BLH20-1 (460k) | BLHT20-1 (914k)
PDF Documents : Catalogue Page | Full Range of BLH & BLHT Gearboxes | General Gearbox Technical