DBH 9713 radial shaft seal — 98.42 x 130.35 x 21.8

DBH 9713 belongs to radial shaft seal, part of our Seals range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for 9713 and any equivalents.

The DBH 9713 is a single-lip radial shaft seal that keeps lubricant in and contaminants out of rotating equipment. Its dimensions are 98.42 mm shaft diameter, 130.35 mm housing diameter and 21.80 mm height, which fit standard housings. As a wear part, it should be replaced at the first sign of leakage.

This seal carries part number 9713 and design A 077. Design A 077 means a single sealing lip with a spring, made for rotating lubricated shafts. You will find the 9713 reference in the DBH catalog and on the manufacturer's product page.

Seals of this size are common in gearboxes, centrifugal pumps, electric motors, rollers and power transmission equipment. They retain oil or grease and block dust, water and particles. In vibrating or moderately hot environments, a poor seal accelerates wear on bearings and gears.

Before installation, inspect the shaft for burrs or deep marks and confirm the contact surface is polished. Lubricate the lip with the same oil used in the equipment, then press the seal in perpendicular to the shaft without striking it directly. If the housing is worn, a repair sleeve may be an option. Lip material depends on the fluid and working temperature, so contact us if conditions are outside the standard range.

To identify the right seal, send the shaft diameter, housing diameter and height, or the code stamped on the old part. We can also quote a special size if the housing allows it. The more details you provide, the faster we can respond.

To request a quote for the DBH 9713, send the part number by WhatsApp or email. If you are unsure about design A 077 or want to confirm it is the correct replacement, include a photo of the part and the shaft dimensions. Our team replies promptly and can suggest equivalents and help you choose.