Products - Back Plate

Back plate also known as the seal plate. This plate connects the bearing housing to the compressor housing, and acts as a retaining device for the thrust bearing system. The back plate serves as a sealed barrier, which prevents compressed air from entering the bearing housing. Seal Plate are mainly of aluminium, these components must be very precise in dimensions to ensure a perfect clearance is found between surrounding components to ensure the perfect seal.

BP-D2TP-0166 Back Plate | Ploca | 765261-0002, 765261-0003, 765261-0004,  765261-0005, 765261-
D3 - OD (mm) 99
D2 - Fit CH (mm) 89.6
D1 - Fit BH (mm) 44
d2 - Fit CW (mm) 47.2
d1 - bore (mm) 10
Thickness 13.6
BP-D2TP-0167 Back Plate | Ploca | 750952-0001, 750952-0004, 750952-0007,  750952-0010, 750952-
D3 - OD (mm) 99
D2 - Fit CH (mm) 89.6
D1 - Fit BH (mm) 44
d2 - Fit CW (mm) 53.4
d1 - bore (mm) 10
Thickness 13.6
BP-D2TP-0168 Back Plate | Ploca | 759171-0001, 759171-0002, 759171-0003,  774833-0002, 774833-
D3 - OD (mm) 124
D2 - Fit CH (mm) 100.2
D1 - Fit BH (mm) 44
d2 - Fit CW (mm) 50.4
d1 - bore (mm) 10
Thickness 13.6
BP-D2TP-0169 Back Plate | Ploca | 765015-0004, 765015-0002
D3 - OD (mm) 124
D2 - Fit CH (mm) 100.2
D1 - Fit BH (mm) 44
d2 - Fit CW (mm) 50.4
d1 - bore (mm) 10
Thickness 13.6
BP-D2TP-0170 Back Plate | Ploca |
D3 - OD (mm) 102.3
D2 - Fit CH (mm) 89.6
D1 - Fit BH (mm) 44
d2 - Fit CW (mm) 50.4
d1 - bore (mm) 10
Thickness 12
BP-D2TP-0171 Back Plate | Ploca | 760698-0002, 760698-0003, 760698-0004,  760698-0005, 760698-
D3 - OD (mm) 124
D2 - Fit CH (mm) 100.2
D1 - Fit BH (mm) 44
d2 - Fit CW (mm) 50.4
d1 - bore (mm) 10
Thickness 12
BP-D2TP-0172 Back Plate | Ploca |
D3 - OD (mm) 79.4
D2 - Fit CH (mm) 79.4
D1 - Fit BH (mm) 45
d2 - Fit CW (mm) 61.5
d1 - bore (mm) 10
Thickness 11.1
BP-D2TP-0173 Back Plate | Ploca |
D3 - OD (mm) 79.4
D2 - Fit CH (mm) 79.4
D1 - Fit BH (mm) 45
d2 - Fit CW (mm) 61.5
d1 - bore (mm) 10
Thickness 11.1
BP-D2TP-0174 Back Plate | Ploca | 767094-5002
D3 - OD (mm) 107.5
D2 - Fit CH (mm) 100.2
D1 - Fit BH (mm) 44
d2 - Fit CW (mm) 53.4
d1 - bore (mm) 10
Thickness 13.6
BP-D2TP-0175 Back Plate | Ploca |
D3 - OD (mm)
D2 - Fit CH (mm)
D1 - Fit BH (mm)
d2 - Fit CW (mm)
d1 - bore (mm)
Thickness
BP-D2TP-0176 Back Plate | Ploca | 1000-970-0009
D3 - OD (mm)
D2 - Fit CH (mm)
D1 - Fit BH (mm)
d2 - Fit CW (mm)
d1 - bore (mm)
Thickness
BP-D2TP-0177 Back Plate | Ploca |
D3 - OD (mm)
D2 - Fit CH (mm)
D1 - Fit BH (mm)
d2 - Fit CW (mm)
d1 - bore (mm)
Thickness
BP-D2TP-0178 Back Plate | Ploca | 5439-970-0015, , ,  5439-970-0098, , ,  5435-970-0042,
D3 - OD (mm) 46.8
D2 - Fit CH (mm)
D1 - Fit BH (mm)
d2 - Fit CW (mm) 42.2
d1 - bore (mm) 10
Thickness 10.4
BP-D2TP-0179 Back Plate | Ploca | 5435-970-0001, 5435-970-0003, 5435-970-0005,  5435-970-0006,
D3 - OD (mm) 46.8
D2 - Fit CH (mm)
D1 - Fit BH (mm)
d2 - Fit CW (mm) 38
d1 - bore (mm) 10
Thickness 10.4
BP-D2TP-0180 Back Plate | Ploca | 5439-970-0002, 5439-970-0003, ,  5439-970-0006, 5439-970-000
D3 - OD (mm) 46.8
D2 - Fit CH (mm)
D1 - Fit BH (mm)
d2 - Fit CW (mm) 46
d1 - bore (mm) 10
Thickness 9.2