442mm(17 3/8’’) Heavy-Duty Aluminum Swivel Lazy Susan Bearings

442mm(17 3/8’’) Heavy-Duty Aluminum Swivel Lazy Susan Bearings SMH-SP442

Main Features:

Load rating up to 350kg (770lbs)
With long time reliability and durability.
360 degree easy rotations.
Light weight & resistant to abrasion.
Filled with carbon steel pre-lubricated ball bearings.
Equipped with removable non-skid rubber pads.

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Product Description

Specification

Item number：	SMH-SP442	Net weight：	1.58 kg
Material：	Aluminum	Load capacity：	350 kg (770lbs)
Outside diameter (A)：	442 mm (17 3/8’’)	Cycle test / Durable test：	500,000 revolutions
Inside diameter (B)：	380 mm	Finish：	Baking paint
Material thickness (C)：	14 mm	Color：	Silver
Pitch circle (E to E, i.e. center hole to center hole)：	427 mm	Packing：	1 pc/poly bag, 10 pcs/ctn (carton size: 454518.5 cm)
Pitch circle (G to G, i.e. center hole to center hole)：	392 mm	Applications：	Suitable for all types of rotary table, sofa chair, furniture, robot, mechanical equipment & display shelves, etc.
Hole diameter：	5 mm	More available sizes from SZSMARTER：	304mm / 326mm / 401mm / 442mm / 520mm / 600mm and we accept customization.

Notice

Heavy-Duty Aluminum Lazy Susan Bearings
These Heavy-Duty version is suitable for heavy-duty load requirements. The raw material consists of a special alloy and is cured in a further operation to approx. 85 degrees (Brinell hardness). Compared to the Standard version, the hardness is about 30 degrees. While the breaking load of the type Offset-Style in the size 442 mm has 500 – 560 kg, the Heavy-Duty ring with the same diameter reaches an average value of 820 – 900 kg.

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