Juniper PTX Series - Table 27: Mounting Hole Locations for Installing a PTX5000 Packet Transport Switch Chassis in a Four-Post Rack

Table 26: Mounting Hole Locations for Installing the Four-Post Mounting
Shelf and Rear-Support Bracket (continued)
Rear Support
Bracket
Four-Post Rack
Mounting ShelfDistance Above U DivisionHole
XX1.14 U2.00 in. (5.1 cm)4
XX0.86 U1.50 in. (3.8 cm)3
XX0.50 U0.88 in. (2.2 cm)2
XX0.14 U0.25 in. (0.6 cm)1
Table 27: Mounting Hole Locations for Installing a PTX5000 Packet
Transport Switch Chassis in a Four-Post Rack
Distance Above U DivisionHole
36.50 U63.88 in. (162.2 cm)110
33.50 U58.63 in. (148.9 cm)101
30.50 U53.38 in. (135.6 cm)92
27.50 U48.13 in. (122.2 cm)83
24.50 U42.88 in. (108.9 cm)74
21.50 U37.63 in. (95.6 cm)65
18.50 U32.38 in. (82.2 cm)56
15.50 U27.13 in. (68.9 cm)47
12.50 U21.88 in. (55.6 cm)38
9.50 U16.63 in. (42.2 cm)29
6.50 U11.38 in. (28.9 cm)20
3.50 U6.13 in. (15.6 cm)11
The holes in the front-mounting flanges are spaced at 3 U (5.25 in. or 13.3 cm).
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PTX5000 Packet Transport Switch Hardware Guide