Spiral bevel gearboxes- Screw Jack Lifting System Accessories

Spiral Bevel Gearbox

The Spiral Bevel Gearboxes are specifically engineered for use with machine screw jacks and actuators in multiple jack systems. You have several linear drives that you would like to connect together – i.e. to synchronize. For economic reasons, you don’t want to drive every single linear drive separately with its own electric motor. This is where our bevel gearboxes come into their own.

All mounting faces are precisely machined high quality grey cast iron.
Allows universal mounting possibilities on every kind of machines.
A compact unit and is available in 7 sizes with 5 gear ratios.
Available in the solid shaft and hollow output shaft configurations with the optional motor mounting flange, for easy direct coupling of a standard electric motor.

Product Spec

Cubic Bevel Gearbox Quick information:

Gear ratios: 1:1, 1.5:1, 2:1, 3:1, 4:1, 5:1, custom other gear ratios.
Drive shaft available: 2 way, 3 way, 4 way.
Permissible Speed 1500rpm
Working temperature: -40ºC~+50ºC, customized special Temperature.
Function: 90 degrees angle changes transmission directions
Gearing Type: Gearing Spiral
Gearbox Bearing type: Tapered Bearings

Model	Input Speed (RPM)	Gear Ratio 1:1		Gear Ratio 2:1		Gear Ratio 3:1		Gear Ratio 4:1		Gear Ratio 5:1
		Power	Torque	Power	Torque	Power	Torque	Power ( KW )	Torque ( N.m )	Power ( KW )	Torque ( N.m )
		( KW )	( N.m )	( KW )	( N.m )	( KW )	( N.m )	Power ( KW )	Torque ( N.m )	Power ( KW )	Torque ( N.m )
SJV-090	1500	6	38.2	3.35	42.66	2.2	42.02	1.65	42.02	1.1	35.02
	1000	4.3	41.07	2.35	44.89	1.5	43.02	1.15	43.93	0.75	35.81
	750	3.4	43.29	1.8	45.84	1.2	45.84	0.87	44.19	0.58	36.93
SJV-110	1500	11	70	6.3	8.02	4.45	85	2.9	73.9	2.35	74.8
	1000	7.87	75	4.45	85	3.1	88.8	2	76.4	1.6	76.4
	750	6.15	78.3	3.45	87.9	2.4	91.7	1.55	78.9	1.25	79.6
SJV140	1500	23.9	152.2	11.1	141.3	7.95	151.8	5.3	135	3.95	125.7
	1000	17.2	164.3	7.85	149.9	5.6	160.4	3.75	143.3	2.75	131.3
	750	13.4	170.6	6.2	157.9	4.4	168.1	2.95	150.3	2.1	133.7
SJV-170	1500	39.3	250.2	20.8	264.9	14.4	275	8.4	213.9	6.45	205.3
	1000	28.8	275	14.9	284.6	10.1	289.4	5.9	225.4	4.5	214.9
	750	22.8	290.3	11.6	295.4	7.8	298	4.55	231.7	3.45	219.7
SJV-210	1500	67.5	429.8	43.2	550.1	27.7	529.1	18.5	471.1	12.7	404.3
	1000	50.5	482.3	31.4	599.7	20	573	13.4	511.9	9	429.8
	750	40.8	519.5	25.2	641.8	15.7	599.7	10.4	529.7	6.95	442.5
SJV-240	1500	90.5	576.2	58.5	744.9	41.9	800.3	30.2	769.1	23.4	744.9
	1000	68	649.4	41.9	800.3	30.2	865.2	21.7	828.9	16.4	783.1
	750	54.5	694	33.8	860.8	23.6	901.5	17.1	871	13	827.7
SJV-280	1500	156	993.2	88	1121	58.5	1117	38.5	980.5	31.4	999.6
	1000	115	1098	64.5	1232	42.4	1215	27.5	1051	22.4	1070
	750	94.2	1199	51	1299	33.5	1280	21.7	1105	17.7	1127

Order info

SJV90 – 1:1 – 1500R – 1500R – I-LR – A
1 2 3 4 5 6

1: Bevel Gear reducer model

2: Gear Ratio
Gear ratios such as 1:1, 1.5:1, 2:1, 3:1, 4:1, 5:1, custom other gear ratios.

3 & 4. Input & Output RPM

Input speed	1500rpm	1000rpm	750rpm	500rpm	250rpm	50rpm
Gear Ratio	1:1
Output speed	1500rpm	1000rpm	750rpm	500rpm	250rpm	50rpm
Gear Ratio	1.5:1
Output speed	1000rpm	667rpm	500rpm	333rpm	167rpm	33rpm
Gear Ratio	2:1
Output speed	750rpm	500rpm	375rpm	250rpm	125rpm	25rpm
Gear Ratio	3:1
Output speed	500rpm	333rpm	250rpm	167rpm	83rpm	17rpm
Gear Ratio	4:1
Output speed	375rpm	250rpm	187rpm	125rpm	62.5rpm	12.5rpm
Gear Ratio	5:1
Output speed	300rpm	200rpm	150rpm	100rpm	50rpm	10rpm