DODGE LF-SC-30M-NL flange bearing 3 holes

DODGE LF-SC-30M-NL belongs to flange bearing 3 holes, part of our Bearing housings range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for LF-SC-30M-NL and any equivalents.

The DODGE SC series flange unit pairs an insert ball bearing with a 3-bolt flange housing. It supports rotating shafts where a compact, self-aligning front mount is needed, bolting directly to sheet metal or cast iron. MR Industrial Accessories LLC supplies this line to customers across the United States and in several Latin American countries.

The part number breaks down into segments. LF denotes the flange housing family, SC the 3-bolt housing series, and the following number—17, 20, 25, 30, or 35—matches the shaft diameter in millimeters. M identifies the sealing variant and NL the insert locking type. Reading each block correctly points to the exact unit.

Typical applications include belt conveyors, bucket elevators, mixers, screens, and packaging lines. In dusty or wet settings such as food, cement, ceramic, and aggregate plants, these supports see harsh conditions. The 3-bolt flange mounts to folded sheet metal frames or profile structures, and front access lets you adjust or replace the unit without dismantling the full shaft.

When selecting, consider shaft diameter, load type—radial, axial, or combined—and the environment. The M seal guards against dust and splashes; for frequent washing or pressurized water, add extra protection. The self-aligning insert absorbs minor misalignment, but the flange must sit flat and the three bolts should be tightened in a cross pattern. Apply lithium grease per the duty cycle and check radial clearance before start-up.

Interchangeability: 3-bolt flange housings with insert are offered by several brands with standardized shaft and hole dimensions. Direct equivalence is not always possible because the insert locking system, sealing, and center height can differ. If you have a part number from another brand, send it with the shaft size and hole spacing, and we will indicate the compatible DODGE alternative or the best-suited option.

MR Industrial Accessories LLC supplies the DODGE line. For replacing an SC housing or building new equipment, send the part number by WhatsApp or email. We respond promptly and can advise on sealing, lubrication, and mounting so the unit runs aligned.