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-0196 Back Plate | Ploca | 5304-970-0020, 5304-970-0022, 5304-970-0023,  5304-970-0028,
D3 - OD (mm)
D2 - Fit CH (mm)
D1 - Fit BH (mm)
d2 - Fit CW (mm)
d1 - bore (mm)
Thickness
BP-D2TP-0197 Back Plate | Ploca | 5303-970-0003, 5303-970-0006, 5303-970-0008,  5303-970-0015,
D3 - OD (mm) 112.9
D2 - Fit CH (mm) 71.7
D1 - Fit BH (mm)
d2 - Fit CW (mm) 46
d1 - bore (mm) 10
Thickness 16.8
BP-D2TP-0198 Back Plate | Ploca |
D3 - OD (mm)
D2 - Fit CH (mm)
D1 - Fit BH (mm)
d2 - Fit CW (mm)
d1 - bore (mm)
Thickness
BP-D2TP-0199 Back Plate | Ploca | 5303-970-0047, 5303-970-0138, 5303-970-0131,  5303-970-0189,
D3 - OD (mm)
D2 - Fit CH (mm)
D1 - Fit BH (mm)
d2 - Fit CW (mm)
d1 - bore (mm)
Thickness
BP-D2TP-0200 Back Plate | Ploca | 5303-970-0139, 5303-970-0137, 5303-970-0196,  5303-970-0129,
D3 - OD (mm) 95.9
D2 - Fit CH (mm) 85.9
D1 - Fit BH (mm) 47
d2 - Fit CW (mm) 47
d1 - bore (mm) 10
Thickness 16.5
BP-D2TP-0201 Back Plate | Ploca | 5303-970-0099, 5303-970-0122, 5303-970-0142,  5303-970-0150,
D3 - OD (mm) 108.9
D2 - Fit CH (mm) 52
D1 - Fit BH (mm) 76
d2 - Fit CW (mm) 16.7
d1 - bore (mm)
Thickness
BP-D2TP-0202 Back Plate | Ploca |
D3 - OD (mm)
D2 - Fit CH (mm)
D1 - Fit BH (mm)
d2 - Fit CW (mm)
d1 - bore (mm)
Thickness
BP-D2TP-0203 Back Plate | Ploca | 5304-970-0086, 5304-970-0094
D3 - OD (mm)
D2 - Fit CH (mm)
D1 - Fit BH (mm)
d2 - Fit CW (mm)
d1 - bore (mm)
Thickness
BP-D2TP-0204 Back Plate | Ploca | 5314-970-6000, 5314-970-6001, 5314-970-6002,  5314-970-6004,
D3 - OD (mm) 104
D2 - Fit CH (mm)
D1 - Fit BH (mm) 108
d2 - Fit CW (mm) 51.5
d1 - bore (mm)
Thickness
BP-D2TP-0205 Back Plate | Ploca | 5314-970-6710, 5314-970-7028
D3 - OD (mm)
D2 - Fit CH (mm)
D1 - Fit BH (mm)
d2 - Fit CW (mm)
d1 - bore (mm)
Thickness
BP-D2TP-0206 Back Plate | Ploca | 5316-970-6504, 5316-970-7021, 5316-970-7022,  5316-970-7025,
D3 - OD (mm)
D2 - Fit CH (mm)
D1 - Fit BH (mm)
d2 - Fit CW (mm)
d1 - bore (mm)
Thickness
BP-D2TP-0207 Back Plate | Ploca | 5314-970-6704, 5314-970-6706, 5314-970-7027,  5316-970-6000,
D3 - OD (mm)
D2 - Fit CH (mm)
D1 - Fit BH (mm)
d2 - Fit CW (mm)
d1 - bore (mm)
Thickness
BP-D2TP-0208 Back Plate | Ploca | 5314-970-6444, 5314-970-6445, 5316-970-6709,  5316-970-6711,
D3 - OD (mm)
D2 - Fit CH (mm)
D1 - Fit BH (mm)
d2 - Fit CW (mm)
d1 - bore (mm)
Thickness
BP-D2TP-0209 Back Plate | Ploca | 5314-970-6707, 5314-970-6708, 5314-970-6709,  5316-970-6715
D3 - OD (mm)
D2 - Fit CH (mm)
D1 - Fit BH (mm)
d2 - Fit CW (mm)
d1 - bore (mm)
Thickness
BP-D2TP-0210 Back Plate | Ploca |
D3 - OD (mm)
D2 - Fit CH (mm)
D1 - Fit BH (mm)
d2 - Fit CW (mm)
d1 - bore (mm)
Thickness