Furthermore the stub axle & hub assembly has been modified to the conventional wheel bearing

adjusting nut on the outer side of the hub ( like in Tempo Traveller). The facility of grease cup will

facilitate periodical greasing requirement’ if any.

Important Assembly Notes :

 1) Axial wheel bearing play -  0.04—0.06mm.

2) Use Autoplex Grease NLGI = 2.5 on Bearing of each side of hub. Qty. -  

    150 gms/hub.

Tightening Torques :

1) Wheel bolt (A 0000 250 20 452)                       : 16 kçm.

2) Caliper mtg. Bolt (B 00 820 352 00 721)           : 11—12.5 kgm.

3) Banjo Bolt (C 915 056 00 61 02)                      : 5—4 kgm.

4) Bleed screw                                                      : 0.5 to 0.8 kgm.(across flat = 9mm)

5) Guide pin bolt                                                    : 5 to 5.5 kgm.(to be done at vender)

6) Disc mtg.bolt (C 914 125 012 5011)                 : 11—12.5 kgm.

7) Lock nut screw ( A 0000 912 006 055 )            : 1.7 to 2.2 kgm

8) Steering lever Mtg. Bolt A 0000 901  12 051      : 12kgm

·         Pad lining to be  free from contamination, should be asbestos free & worn pad condition

     thickness = 17mm

·         Max. Lateral runout of brake disc measured at max. Dia of brake surface = 0.15mm

·          LH as shown RH mirror image

·         Ensure 182 002 016—1 folding on flat face of bolt to be positive

This modification will result in eliminating, whatever reservations the road-side mechanics had

on the earlier arrangement of the adjusting nut on the insides.  

This modification thus results in a higher factor of safety, reducing further, any possibility of

wheel bearing or a resultant hub failure, even in the most demanding operating conditions.

This is expected to further enhance the life of all the components of front wheel hub assembly.