FAGNU1015M1Single Row Cylindrical Roller Bearing, Straight Bore, 75 x 115 x 20 mm, Non-Locating, Brass Cage

Product Description

What this part is:

FAG NU1015M1 single-row cylindrical roller bearing, 75 mm bore, 115 mm outside diameter, 20 mm width. Non-locating NU design, straight bore, open, machined brass cage, normal precision class, CN internal clearance. One complete bearing: ribbed outer ring, roller and brass cage assembly, plain inner ring. Unit Quantity: 1 Pc.

Decoding the designation:

NU — non-locating cylindrical roller design, with guide ribs on the outer ring and a plain cylindrical inner ring.

10 — dimension series, the light narrow section.

15 — bore code 15, a 75 mm bore.

M1 — machined brass cage variant.

Specifications:

Manufacturer: FAG / Schaeffler. Part Number: NU1015M1. Base Number: NU1015. Bearing Type: single row cylindrical roller bearing, NU non-locating design. Series: FAG NU10 light series. Bore: 75 mm. Outside Diameter: 115 mm. Width: 20 mm. Bore Type: straight. Number of Rows: 1. Rolling Elements: cylindrical rollers. Cage Type: machined, roller-guided (M1). Cage Material: brass. Internal Clearance: CN. Precision Class: P0 (normal, ABEC 1). Closure Type: open both faces. Basic Dynamic Load Rating (Cr): 78 kN. Basic Static Load Rating (C0r): 85 kN. Fatigue Limit Load (Cur): 10.7 kN. Limiting Speed: 10,300 rpm. Reference Speed: 5,200 rpm. Axial Displacement From Central Position (s): 2.5 mm. Inner Ring Raceway Diameter (F): 85 mm. Outer Ring Raceway Diameter (E): 105 mm. Material: chrome steel. Lubricant: oil. Maximum Temperature: 150 °C. Minimum Temperature: -30 °C. Mass: 0.737 kg / 1.62 lb. Design Units: metric. Harmonization Code: 8482.50.00.00. Country of Origin: Germany.

Dimensions and mounting:

Bore: 75 mm. Outside diameter: 115 mm. Width: 20 mm. Inner Ring Raceway Diameter (F): 85 mm. Outer Ring Raceway Diameter (E): 105 mm. Axial displacement from the central position: 2.5 mm. The plain inner ring separates from the outer ring, so the two halves mount independently. The NU bearing takes radial load only.

Compatibility and replacement:

Cross-references: FAG NU1015-XL-M1 (current-generation designation), SKF NU 1015 M, NSK NU1015M, NTN NU1015. FAG NU1015M1.C3 is the same size at greater than normal clearance; FAG NJ1015 is the same size with an inner-ring rib that locates the shaft in one direction.

Frequently asked questions:

What size is the FAG NU1015M1?

75 mm bore, 115 mm outside diameter and 20 mm width.

What are the load ratings and limiting speed?

Basic Dynamic Load Rating 78 kN, Basic Static Load Rating 85 kN, Limiting Speed 10,300 rpm, Reference Speed 5,200 rpm.

What cage does the NU1015M1 have?

A machined brass cage, roller-guided (M1).