Okura Yusoki Co., Ltd.
Gravity conveyors employ the most simple and convenient mechanism possible. Rather than using the power of a motor, the conveyor is placed at an incline so that the articles move due to their own weight or pushing by hand.
Roller Conveyor
Steel Stainless steel Aluminium Resin
Steel Stainless steel Aluminum Resin
Steel Roller Conveyor
Application Type Roller
(Diameter x Thickness)
Shape
Light load and small articles ER φ 19.1 x t1.2 Straight / Curve
ERR
Straight
KR φ 25.4 x t1.2 Straight / Curve
Light load FR φ 32 x t1.2
QR φ 38 x t1.2
Medium load PR φ 42.7 x t1.4
LR φ 48.6 x t1.4
SR φ 57 x t1.4
SSR φ 57 x t2.3
Heavy load MR φ 60.5 x t2.3
MMR φ 60.5 x t3.8
Ultraheavy load NHR φ 76.3 x t3.8
Tapered roller for curves NTR φ 42.7 x t1.6 Curve
CTR
HTR
TTR φ 57 x t1.6
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Stainless steel Roller Conveyor
Application Type Roller
(Diameter x Thickness)
Shape
Light load and small articles ES φ 18 x t0.8 Straight / Curve
ESR
Straight
KS φ 25.4 x t1.0 Straight / Curve
Light load QS φ 38.1 x t1.0
Medium load PS φ 42.7 x t1.0
LS φ 48.6 x t1.2
SRS φ 57 x t1.5
Tapered roller for curves NTS φ 42.7 x t1.5 Curve
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Aluminum Roller Conveyor
Application Type Roller
(Diameter x Thickness)
Shape
Light load and small articles EAR φ 18.1 x t1.0 Straight
Light load AR φ 42 x t1.8 Straight / Curve
ZAR
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Resin Roller Conveyor
Application Type Roller
(Diameter x Thickness)
Shape
Light load and small articles BES φ 18 x t1.2 Straight / Curve
EBR
Straight
Light load KBR φ 30 x t1.8 Straight / Curve
BFS
BRA φ 40 x t2.3
BPS
BBR φ 50 x t2.8
BLS
Light load and small articles KBS φ 12.5 Straight
KBL
KBW
KBC φ 9.5
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Gravity conveyors for direction switching
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