TimkenJLM104948-CTapered Roller Bearing Cone – 50 mm Bore, Metric Design, Series JLM104900

Product Description

What this part is:

Timken JLM104948-C single-row tapered roller bearing cone, metric design, series JLM104900. Bore Diameter: 50 mm (1.9685 in). Rolling Elements: Tapered Roller. Number Of Rows: 1. Bore Type: Straight. Bearing Material: Case-carburized alloy steel. Design Units: Metric. Unit Quantity: 1 Pc. Harmonization Code: 8482.20.00.

Decoding the designation:

JLM — Timken’s metric J-series tapered roller prefix, a metric-envelope range built to ISO boundary dimensions.

104948 — the cone base number in the JLM104900 series.

–C — the execution this record carries, written on the carton as JLM-104948 *C.

What these specs mean in practice:

A tapered roller bearing splits into a cone assembly that runs on the shaft and a cup that seats in the housing. The tapered raceway lets one bearing carry radial load and one-directional thrust together, and a pair mounted in opposition fixes the axial position of the shaft. A 50 mm bore metric cone drops straight into an ISO shaft seat, so the part suits metric gearboxes, wheel ends and pinion housings without an inch conversion.

Quantity and configuration:

Cone only, comprising the inner ring, the roller set and the cage as one non-separable assembly. Unit Quantity: 1 Pc. The JLM104948 cone family runs against the Timken JLM104910 and JLM104914 cups.

Interchange guidance:

Base Number: JLM104948. Execution: C. Searchable variants of the manufacturer part number: JLM104948-C, JLM104948*C, JLM104948#C, JLM-104948 *C, JLM 104948 C, JLM104948.