This Range of Helical Spur
Inline Gear units have three
main design features the
first being its modular
casing with a its seperate
bolt on Feet and Output
Flanges, enabling the same
casing to be used for both
Foot mounting and Flange
mounting types! The Bolt
on Feet feature is completely
unique in that by specifying
different kits types you can
match the corresponding foot
prints of both the Motorvario A Series and the Bonfigiloli C series Inline units, and can be supplied with or without a Motor. The Pam Type Hollow Input shaft and IEC Motor Flange allows for not only stock motor, but Braked and Explosion proof or anything with a standard IEC Flange and shaft and couple this with a Bolt on Output Flange to IEC dimensions allowing even further scope for incorporated into all types of Systems and drive setups?
.
Lakehurstpt
Welcome to the Specialist Supplier & Manufacturer to the Power Transmission Drives Industry
Home -
About Us -
Services -
Contact -
News -
Copyright remains the property of Lakehurst Limited
Back to Gear units Index Page -
lakehurstpt_2018192006.jpg
Information Bar :-
This New feature is there to provide useful links to other pages, further information and Tips you may find of interest?
Lubrication:
Other Sizes & Design Types:
* Denotes Extra Oil must be added!
All CHC Series sizes are pre-filled with Synthetic Lubricant to ISO VG320 -25C/+50C and are suitable for mounting in all the above positions, except V3 & V6 when extra Oil will need to be added ?. This will be the customer responsibility unless requested at the time of order!
For details of amount of extra oil required please contact our Techincal
Sales dept?
If you can not find what you are looking for here!
Besides the sizes listed here, we can also provide the entire range of Bonfigiloli Inlne units as well as others brand name such as Varvel and Siti? please contact our Sales Office for full details!
Optional Extras:
1- Input Flanges!
2- Motor Shaft
Sleeves!
(Single & Double)
3- Motovario Bolt
on Feet footprint!
4- Bonfiglioli Bolt
on Feet footprint!
5- IEC Output
Flanges!
-> CH 03-05 Worm Units (Bonfiglioli VF30 -49)
-> CH 06-08 Worm Units (Bonfiglioli W 63-86)
-> CHM025-90 Worm Units (Motorvario NRV/NMRV025-90)
-> CHM110-150 Worm Units (Motorvario NRV/NMRV110-150)
-> CHPC/CH Prestage Helical Spur/Worm(BonfiglioliVFR44,49&WR63,75&86)
-> CHPC/CHM Prestage Helical Spur/Worm(Motovario PC-NMRV040-130)
-> CHM/CHM Double Worm Units (Motovario NMRV/NMRV025/030- 063/150)
-> CH/CH Double Worm Units (Bonfiglioli VF30/44 -VFW44/86)
-> CHS Worm Screw Jacks (Manuel & Motorised) 0.5 to 10 ton
-> CHA Shaft Mounted Speed Reducer (Bonfiglioli TA30-80)
-> CHO Helical-Hypoid Gear Unit with Same Footprint of CHM& CH Worm Units
-> CHT-RP Right Angle Spiral Bevel T Gear units (Poggi 2000 Series)
-> CHT-RB Right Angle Spiral Bevel T Gear (Poggi 4000&Bonfigiloli RAN series)
Drive selection Service is available upon request!
Technical Drive Service:
-> CHV Mechanical Variators 5-1 similar to (Motorvario/Bonfiglioli/Siti)
-> Adjustable Motor Bases & Slide Rails can also be use for GearBox mounting











































Unit

Size

CHC

16

CHC

20

CHC

25

CHC

30

CHC

35

CHC

40

Gear

Ratio's

4.6-5.7,7-7

9.8-11.9-13.8

17,9-19.8-23.6

28.5-35.5-40.1

45.9

4.6-5.7,7-7

9.8-11.9-13.8

17,9-19.8-23.6

28.5-35.5-40.1

45.9 

5.5-7.4-9.9

12.1-14.8-17.1

20.1-23.9-28.9

35.9-40.6-46.5

5.5-7.9-10.9

12.6-15.3-18.2

21.2-25-30.6

34.2-44.2-51.3

5.5-7.9-10.9

12.6-15.3-18.2

21.2-25-30.6

34.2-44.2-51.3

5.5-7.9-10.9

12.6-15.3-18.2

21.2-25-30.6

34.2-44.2-51.3

Motor

Input

Flanges

63B5

71B5&B14

80B5&B14

63B5

71B5&B14

80B5&B14 

71B5&B14

80B5&B14

90B5&B14

80B5&B14

90B5&B14

100B5&B14

112B5&B14

80B5&B14

90B5&B14

100B5&B14

112B5&B14

80B5&B14

90B5&B14

100B5&B14

112B5&B14

Mounting

Positions

B3-B5-B6-B7

B8=V1-V5

V3*&V6*

B3-B5-B6-B7

B8=V1-V5

V3*&V6*

B3-B5-B6-B7

B8=V1-V5

V3*&V6*

B3-B5-B6-B7

B8=V1-V5

V3*&V6* 

B3-B5-B6-B7

B8=V1-V5

V3*&V6* 

B3-B5-B6-B7

B8=V1-V5

V3*&V6* 

Output

Flange

Size

Type1-120mm

Type2-140mm

Type3-160mm

Type1-120mm

Type2-140mm

Type3-160mm 

Type1-120mm

Type2-140mm

Type3-160mm 

Type1-160mm

Type2-200mm

Type3-250mm

Type2-200mm

Type3-250mm
Type2-200mm
Type3-250mm