NTNNU209G1P5Cylindrical Roller Bearing – Single Row NU Design, 45 mm ID, 85 mm OD, 19 mm Width, Separable Plain Inner Ring, Non-Locating, ABEC 5

Product Description

What this part is:

NTN NU209G1P5 single-row cylindrical roller bearing, NU design, separable, with a plain inner ring and both guiding ribs on the outer ring. Precision class P5 (ABEC 5). Unit Quantity: 1 Pc.

Decoding the designation:

NU209 — the ISO NU209 size, 45 x 85 x 19 mm. The NU design carries both guiding ribs on the outer ring and a plain inner ring.

P5 — precision class P5, equivalent to ABEC 5.

Specifications:

Dynamic Load Rating: 46,000 N (46.0 kN, 10,341 lbf). Static Load Rating: 47,000 N (47.0 kN, 10,566 lbf). Limiting Speed: 8,400 rpm grease; 9,900 rpm oil. Precision Class: ABEC 5 / P5. Internal Clearance: CN. Bearing Material: Hardened alloy steel. Item Weight: 0.43 kg (0.944 lb). Series: NU200 (ISO dimension series 02). Base Number: NU209. Bore Type: Straight. Rolling Elements: Cylindrical Roller. Number Of Rows: 1. Expansion Type: Non-locating (NU design, plain inner ring).

Dimensions and mounting:

Bore Diameter: 45 mm. Outside Diameter: 85 mm. Width: 19 mm. Chamfer r: 1 mm. Inner raceway diameter Fw: 55 mm. Shaft abutment diameter da: 51.5 mm minimum. Housing abutment diameter Da: 78.5 mm maximum. Inner ring abutment db: 51.5 mm minimum. Outer ring abutment Db: 78.5 mm maximum. Shaft or housing fillet radius r1as: 1 mm maximum.

Compatibility and replacement:

Cross-references: SKF NU 209 ECP (standard precision); FAG NU209-E-XL-TVP2 (standard precision); NSK NU209 (standard precision); Koyo NU209 (standard precision). Related designs on the same envelope: NJ209 (single rib on the inner ring, locates in one direction); NUP209 (loose rib, locates in both directions). MPN Variants: NU209G1P5; NU209 G1 P5; NU-209-G1-P5; NU209.

Frequently asked questions:

What size is the NTN NU209G1P5?

45 mm bore, 85 mm outside diameter and 19 mm width, a single-row cylindrical roller bearing of NU design.

What precision class is the NU209G1P5?

P5, equivalent to ABEC 5.

What are the load ratings and limiting speeds?

Dynamic load rating 46,000 N and static load rating 47,000 N. Limiting speed is 8,400 rpm with grease and 9,900 rpm with oil.