TSUBAKI Top chain components
Support base

Support conveyors at their feet.

There are three types of support bases — a two-legged type, a three-legged type, and a two-legged + joint type — each capable of matching various usage conditions.

Support bases　Line-up

Support bases (brass or stainless steel bushes)

Material: Main body = Reinforced polyamide, Bolt/Nut = Stainless steel, Bush = Brass or Stainless steel

Type	Model No.	Pipe outside dia. mm (Nominal diameter)	Bush Material	Equivalent to MB
Three-legged type	TP-C15084T-SB	48.6 (1 ½)	Brass	MB615-600373-SB
	TP-C15088T-SB	60.5 (2)	Brass	MB615-699992-SB
	TP-C15084TSS-SB	48.6 (1 ½)	Stainless steel	MB615-604583-SB
	TP-C15088TSS-SB	60.5 (2)	Stainless steel	MB615-600453-SB

Type	Model No.	Pipe outside dia. mm (Nominal diameter)	Bush Material	Equivalent to MB
Two-legged type	TP-C15060T-SB	48.6 (1 ½)	Brass	MB618-600383-SB
	TP-C15064T-SB	60.5 (2)	Brass	MB618-600223-SB
	TP-C15060TSS-SB	48.6 (1 ½)	Stainless steel	MB618-604593-SB
	TP-C15064TSS-SB	60.5 (2)	Stainless steel	MB618-600403-SB

Type	Model No.	Pipe outside dia. mm (Nominal diameter)	Bush Material	Equivalent to MB
Two legged + joint type	TP-C15068T-SB	48.6 (1 ½)	Brass	MB619-600413-SB
	TP-C15072T-SB	60.5 (2)	Brass	MB619-600423-SB
	TP-C15068TSS-SB	48.6 (1 ½)	Stainless steel	MB619-604573-SB
	TP-C15072TSS-SB	60.5 (2)	Stainless steel	MB619-600433-SB

Support bases (Nickel-plated brass)

Material: Main body = Reinforced polyamide, Bolt/Nuts = Stainless steel, Bush = Nickel-plated brass

Type	Model No.	Pipe outside dia. mm (Nominal diameter)	Load capacity kN {kgf}
Three-legged type	TP-3SB43	42.7 (1 ¼)	2.45 {250}

Type	Model No.	Pipe outside dia. mm (Nominal diameter)	Load capacity kN {kgf}
Two-legged type	TP-2SB43	42.7 (1 ¼)	2.45 {250}

Type	Model No.	Pipe outside dia. mm (Nominal diameter)	Load capacity kN {kgf}
Two-legged type	TP-2SB48	48.6 (1 ½)	3.43 {350}
	TP-2SB60	60.5 (2)

Support bases mounting examples