Version: 16.12.2014 - Porsche 2015 911 GT3 Cup Technical Manual

Powertrain
2.9.1.10
2.9.1.11
2.9.1.12
911 GT3 Cup (991)
80
Bearing assembly
Inserting the bearings requires the heating of the gearbox housing analogous to the
setting of the adhesive connection (see above). All bearings must be inserted quickly
before the housing has cooled off. To ensure the proper seat of the bearings, all
bearings must be tapped with an appropriate tool after the housing has cooled off.
WARNING
Drive shaft bearing
Dimensions:
Type:
Porsche spare part No.:
Tool:
Pinion shaft cylinder roll bearing (outer ring)
Dimensions:
Type:
Porsche spare part No.:
Tool:
Input shaft / connecting shaft bearing
Dimensions:
Type:
Porsche spare part No.:
Tool:
MY 2015
Heat-resistant gloves must be worn for any work with
hot items because of the risk of burning.
34x62x17
Cylinder roll bearing
991.302.283.9A
No. 1
40x90x23
Cylinder roll bearing
991.302.295.9B
No. 3
30x37x16
Needle bearing
999.201.210.00
No. 14

Version: 16.12.2014