Alfa Romeo 33 owners manual page 163

text version of content this owner's manual page from owners manual to the vehicle Alfa Romeo 33, year of production 1983 - 1995:

GEARBOX In case of friction between the bearing’s inner race and the pinion, It is advisable net to exchange the parts belonging to the different use tools A.3.0300, A.3.0301 for easier fitting. synchronizing units. 6. Fit the bushing and the hub of the 5th speed driven gear and then tighten by hand the pinion gear train lock nut. 7. Engage two gears and then tighten the nut according to specified torque, without caulking. 0: Tightening torque Pinion gear train to pinion shaft lock nut 220.5 + 245 N-m (22.5 + 25 kg-m ” ’ k.4.0142 ’ 162.70+ 180.77 ft-lb) 3. Fit rear taper roller bearing inner race 2 and relevant lock nut onto 0 dummy pinion 0. 1 Gear 5 Locking sector 2 Retainer 6 Synchronizing ring 3 Guide sector 4 Retainer 7 Lock ring 2. Now follow the same procedure for the 1st speed gear reme.mbering, however, that in this case rhere is 1 Dummy pinion only one retainer (refer to: Disas- sembly - Synchronizing units): 2 Taper roller bearing inner race 4. Tighten the nut according to ADJUSTMENTS specified rolling torque using coupl- ing tool A.2.0274, 1 dm. dia. sheave 8. Now Select the shim for final How to determine pinion height 6.5.0124 and weight C.2.0037. fitting (refer to: How to determine Pinion Shaft Taper Roller Bearing Pre-load). CAUTION: 0: Dummy pinion rolling torque Use only metric system in order to a. For original bearings being Synchronizing units avoid confusion in computations. used again: 1. As far as 2nd, 3rd, 4th and 5th 3 + 6 N.dm (0.3 + 0.6 kg-dm TO determine pinion height, ànd speed gears are concerned fit re- therefore shim thickness, proceed as0.217 + 0.434 ft-lb) tainers @ @and on gear follows: body 0 placing locking sector @ b. For replacement bearings 1. Fit inner race of the pinion shaft and guide sector @ between them. front taper roller bearing on dummy Fit synchronizing ring @ on re- (new) tainers and sectors and then lock into pinion A.4.0142. 12+ 14 Nqdm 2. Insert dummy pinion in gearbox (1.2 + 1.5 kg-dm alace all aarts with relevant lock ring 0. ’ casing. 0.867 + 1.085 ft-lb) May 1983 13-16

owners manual Alfa Romeo 33

owners manual Alfa Romeo 33 - year of production: 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995 - Alfa Romeo 33 owners manual EN