Industria Bearings & Transmissions ltd are proud to be the EXCLUSIVE partners for all GMN products in the United Kingdom.

NON CONTACT SEALS
FREE WHEEL CLUTCHES
SPINDLE & BALL BEARINGS

Insert elements

For shaft sizes from 2 to 80 mm (series 400) and 27.77 to 150 mm (series 8000). FE

Insert elements with inner ring and outer ring 

For shaft sizes from 10 to 60 mm (series 400). FR /FRN

Complete units

Complete units with inner ring and outer ring, bearing support and - if requested - double-sealed, filled up with oil for lifetime.

For shaft sizes from 10 to 60 mm (series 400). FP / FPD / FN / FND

Ball bearing freewheel clutches

Complete units in bearing dimensions (series 6200) with inner- and outer ring, bearing support and - if requested - RS-seals on both sides, filled up with grease for lifetime.

For shaft sizes from 17 to 40 mm (series 400). FK / FKN / FKNN

Backstops

Complete units with momentum lever.

For shaft sizes from 15 to 40 mm (series 400). RA

Roller Ramp clutches

V-Types Please note also our additional range.

Angular contact ball bearings α0 = 15°/25°  

Support of axial load in one direction only.

High rigidity and loading capacity, radial and axial, due to higher number of balls.      

Adjustment against a second bearing is necessary.

Size range from 5 to 70 mm and 75 to 120 mm (BIGspi) bore diameter.

Precision classes P4/P2 resp. ABEC7 and ABEC9 as well as HG and UP according to GMN factory standard

Suitable for very high speeds

Radial deep groove ball bearings

Support of axial and radial loads in both directions.

Available in open, single or double shielded execution (depending on cage).

Operation as single bearing (main bearing, radially without play) without separate axial adjustment.

Size range from 5 mm to 40 mm bore diameter.

Suitable for high speeds

Hybrid bearings
 
Rings and balls from different material.

Rings made from steel 100Cr6 and balls from ceramics 
(e.g. silicon nitride Si3N4).

Optimised wear behaviour, rigidity, load capacity, 
speed and life

Labyrinth Seal without drain grooves

Diameter range shaft d = 15 mm to 210 mm

Width depending on size 10 / 14 / 15 / 20 /
22 mm (special solution DL = 4 mm)

Type L

Labyrinth Seal with drain grooves

Diameter range Welle d = 15 mm bis 210 mm
Width depending on size 10 / 14 / 15 / 20 / 22 mm (special solution DL = 4 mm)

Type M

Small type

for limited space  

Type DL

*On request we manufacture also seals in special sizes and different materials (for example rust resistant). It is also possible to produce an increased axial clearance. Don't hesitate to get in contact with our technical consultants .

Labyrinth Seal made from plastic

Diameter range shaft d = 8 mm to 160 mm

Width depending on size, 6,5*, 10, 14, 15 mm (*special solution DS)

Type S

Labyrinth Seal made from plastic with drain groove

Diameter range shaft d = 8 mm to 160 mm

Width depending on size,10, 14, 15 mm

Type SA

Labyrinth Seal   - Type CF

Sealing of spindle bearings CF 60 / CF 619 diameter range: shaft d = 20 mm to 100 mm   width 6 mm sizes: 6004 to 6020 / 61908 to 61916.

Type CF 6000 - Nitriding Steel

Type CF 61916 - Nitriding Steel

Labyrinth Seal   - Type CF

Sealing of deep groove ball bearings CF 62 diameter range: shaft d = 10 mm to 50 mm   width 6 mm   sizes: 6200 to 6210             

Type CF 62 - Aluminum

Downloads

Freewheel Clutches
Sprag Type Freewheel Clutches
Non Contact Seals Type CF
Spindle Technology
Non-Contact Seals
High precision ball bearings