S SERIES STF TYPE
Swivel Double bearing Insertion Type(Rubber Pipe Type)

STF-75RH

STF-75RH,φ22

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【Wheels】
Rubber wheels
RH
Rubber wheels 		Rubber wheel with nylon wheel assembly
NR
nylon wheel
Rubber wheels		 nylon wheel Rubber (including B) wheel
NRB
nylon wheel
Rubber (including B) wheel		 Nylon wheel
N
Nylon wheel
urethane wheel
UR
nylon wheel
urethane wheel 		urethane (including B) wheel
UHF
nylon wheel
urethane (including B) wheel		 Elastomer wheel
EL
Elastomer wheel
STF TYPE ※Bracket=Trivalent unichrome coating
Product number Wheels Wheel diameter Wheel width Mounting height Pipe diameter Axis length Opposite side Eccentricity 旋回
半径		 Allowance load
D(mm) (mm) H(mm) (mm) (mm) (mm) E(mm) (mm) (daN) (kgf)
STF-50 RH Rubber wheels 50 28 A=74
B=77		 22

24

34		 40

40

60 		21

21

21		 27 53 50 51.0
N Nylon wheel 60 61.2
UR Urethane wheel with nylon wheel assembly 25 60 61.2
STF-65 RH Rubber wheels 65 25 A=89
B=92		 27 61 50 51.0
N Nylon wheel 70 71.4
UR Urethane wheel with nylon wheel assembly 60 61.2
EL Elastomer wheel 27 40 40.8
STF-75 RH Rubber wheels 75 25 A=97
B=100		 28 66 60 61.2
NR Rubber wheel with nylon wheel assembly 27 60 61.2
NRB Rubber wheel with nylon wheel assembly (including B) 60 61.2
N Nylon wheel 25 70 71.4
UR Urethane wheel with nylon wheel assembly 26 70 71.4
UHF Urethane wheel with nylon wheel assembly (including B) 70 71.4
EL Elastomer wheel 27 50 51.0