MRC208MFMaximum Capacity Ball Bearing — 40 mm Bore, 80 mm OD, 18 mm Width, Filling Notch, Single Shield

Product Description

What this part is

MRC 208MF single-row maximum capacity ball bearing, Max Type, with a filling notch and one metal shield. MRC is an SKF brand. Bore Diameter: 40 mm. Outside Diameter: 80 mm. Width: 18 mm. The filling notch admits more balls than a Conrad deep groove bearing of the same envelope, which raises the radial load rating.

Decoding the designation

208 — MRC 200 light series, 40 mm bore, 80 mm outside diameter, 18 mm width.

M — maximum capacity type: a filling notch in the ring shoulders carries a full ball complement for higher radial capacity.

F — one metal shield, opposite face open.

What these specs mean in practice

Dynamic Load Rating: 33,600 N. Static Load Rating: 26,500 N. Limiting Speed: 7,000 rpm grease; 8,500 rpm oil. Closure Type: Shield one side. Rolling Elements: Ball. Number Of Rows: 1. Bore Type: Straight. Internal Clearance: CN. Item Weight: 0.41 kg (0.91 lb).

Mounting data

Fillet Radius (ra max): 1.0 mm. Bore Diameter: 40 mm. Outside Diameter: 80 mm. Width: 18 mm.

Quantity and configuration

Unit Quantity: 1 Pc. GTIN: 097741004039.

Interchange guidance

Interchanges with NSK BL208Z, the NSK single-shield maximum capacity bearing on the same 40 x 80 x 18 mm envelope. The 6208Z shares the envelope as a Conrad-type deep groove bearing with a smaller ball complement and lower radial rating, so it is a related part, not an interchange. MPN Variants: 208-MF, 208-M-F, 208 MF.