Rice Lake 39021 Surefoot Foot Assembly for 20k Floor Scales, 3/4-16 UNF, 4.40 in Pad, Pack of 4

Description

Rice Lake 39021 Surefoot Foot Assembly, Pack of 4

The Rice Lake 39021 Surefoot is the heavy-duty foot assembly for 20,000 lb floor scales. It gives single-ended beam load cells a large, flat, adjustable contact surface, and its neoprene rubber sandwich base absorbs shock, vibration and small floor irregularities instead of passing them into the load cells. The result is better accuracy, linearity and repeatability, and less wear on the scale. This listing is a set of four, enough to fit a standard four-corner floor scale.

Where It Is Used

• Replacement feet for 10,000 to 20,000 lb steel floor scales and pallet scales
• Single-ended beam load cells and weigh modules with 3/4-16 UNF foot threads
• Under-deck and platform scale kits built on four load cells
• Livestock, drum and industrial platform scales on concrete floors
• Leveling a scale on an uneven floor, or replacing worn, rusted or bent feet

Specifications

Installation

Thread one foot into each load cell or scale corner, level the scale by turning the feet, then tighten the jam nut where fitted. Each corner should carry load evenly. After changing feet, check the scale with test weights and recalibrate if needed.

Frequently Asked Questions

How many feet are included?

Four. One pack fits a standard four-corner floor scale or a four-load-cell kit.

Will these fit my scale?

They fit floor scales and load cells with a 3/4-16 UNF foot thread. Rice Lake also makes Surefoot feet in 1/2-20 UNF (18756), M12 (42130), a 5.40 in pad 3/4-16 version for 30k scales (39022) and 1-14 UNF (110930). Ask us if your thread is different.

Why a rubber sandwich base?

The neoprene layer cushions shock and vibration and keeps the scale from walking on the floor, which helps the scale weigh accurately and repeat its readings.

What capacity are they for?

Rice Lake rates the 39021 assembly for 20k (20,000 lb) floor scales.

Do I need to recalibrate after replacing feet?

Re-level the scale and check it with test weights. Recalibrate if the readings are off. MNM Scales can help with calibration.

Manuals and Manufacturer Documents

• Rice Lake product manuals and resources

Why Buy from MNM Scales?

MNM Scales supplies professional weighing equipment, replacement parts, calibration support, and product-selection assistance for laboratory, commercial, and industrial customers. Bulk-quantity and certified-calibration options may be available for qualifying products.