Danfoss VLT OneGearDrive, Operating Manual

Page: 12 / 44

1.
2.
With certain layouts (for example unventilated machines), temperatures on the surface may exceed the limits of DIN EN 563, but still
be within the specified limits for the VLT® OneGearDrive®. If the VLT® OneGearDrive® is installed in a place where it is subject to
intensive contact, the installer or operator must provide protective shielding.
Take care when fitting the shaft with keyway onto the hollow shaft of the VLT® OneGearDrive®. Use the tapped end hole (according
to DIN 332) for axial fixing of the OGD to the conveyor shaft.
4.6.1 Mounting Procedure
Procedure
Fasten the VLT® OneGearDrive® by its flange using the torque arm (see 9.7.1 Torque Arm Set ).
Attach the VLT® OneGearDrive® to the driven shaft using the means provided.
4.7 Assembly Kit
4.7.1 Overview
1 2 3 4 5 6
Holding
e30bc006.11
Illustration 1: Assembly Kit
1 Key, DIN 6885 (not included)
2 Shaft
3 Stainless steel retaining ring, DIN 472
4 Disk
5 Lock washer, DIN 7980 (not included)
6 Fixing screw, fillister head, DIN 912-8.8 (not inclu-
ded)
4.7.2 Dimensions of Assembly Kit for Metric Shafts
Table 4: Dimensions of Assembly Kit Items for Metric Shafts [mm]
Type Stainless steel retaining ring Lock washer
(1)
Fixing screw
(1)
Key
(1)
OGD-30 30 x 1.2 mm 10 mm M10 x 30 A 8 x 7 x 100 mm (2)
OGD-35 35 x 1.5 mm 12 mm M12 x 35 A 10 x 8 x 100 mm (2)
OGD-40 40 x 1.75 mm 16 mm M16 x 35 A 12 x 8 x 100 mm (2)
1 Not included
2 Key length required for b
min
is shown in 4.9 Dimensions of the Metric Shaft and Disk . Adapt the key length according to the shaft length used.
The dimensions shown could differ from the customer conditions and must potentially be changed by the customer.
AQ347551551757en-000101 / 130R0239 12 | Danfoss A/S © 2020.12
Mechanical Installation
VLT® OneGearDrive®
Operating Guide