SKF UC315-48 Insert bearing (YAR / YET / YSA / YEL)

SKF UC315-48 insert bearing (yar / yet / ysa / yel). Spherical-outer-ring insert ball bearing suited to drop-in mounting in a pillow-block, flanged, take-up or tapped-base housing. Set-screw (YAR), eccentric locking collar (YET), adapter-sleeve (YSA), or grub-screw double-lock (YEL) shaft attachment per suffix. Sealed for life with grease; regreasable variants add a lubrication nipple to the outer ring. Shaft bore diameter 76.2 mm (3 in), encoded by the SKF designation.

Type

Insert bearing (YAR / YET / YSA / YEL)

Designation

SKF UC315-48

HS code

8482.10

Shaft bore

76.2 mm (3 in)

Shaft diameter

76.2 mm

Bore diameter

76.2 mm

Outside diameter

160 mm

Width, total

82 mm

Width, inner ring

82 mm

Width, outer ring

43 mm

Basic dynamic load rating

114 kN

Basic static load rating

76.5 kN

Limiting speed

2300 r/min

Note

Limiting speed with shaft tolerance h6

Retaining feature, inner ring

Set screws

Bore type

Cylindrical

Rolling elements

Balls

Outer ring type

Spherical

Inner ring extension

On both sides

Cage

Sheet metal

Rubber seating ring

Without

Material, bearing

Bearing steel

Coating

Without

Sealing

Seal and flinger on both sides

Sealing type

Contact, standard

Lubricant

Grease

Relubrication feature

With

Product net weight

4.55 kg

eClass code

23-05-16-02

UNSPSC code

31171536

Standard

SKF designation convention (see description for governing ISO / DIN)

Material

As declared by SKF designation suffix

Temperature Range

Per SKF product data

HS Code

8482.10

• NTN 31548
• NSK 31548
• FAG 31548
• Koyo 31548
• ASAHI 31548
• Equivalent: 31548 (NTN)
• Equivalent: 31548 (NSK)
• Equivalent: 31548 (FAG)
• Equivalent: 31548 (Koyo)
• Equivalent: 31548 (ASAHI)