Fafnir2MM9113WICRSULAngular Contact Ball Bearing – 65 mm ID, 100 mm OD, 18 mm Width, 15° Contact Angle, Open, Phenolic Cage, Light Preload

Product Description

What this part is:

Fafnir 2MM9113WICRSUL super-precision angular contact spindle ball bearing, built by The Timken Company. Single universally ground bearing. Unit Quantity: 1 Pc. Bore Diameter: 65 mm. Outside Diameter: 100 mm. Width: 18 mm. Contact Angle: 15°. Series: 9100WI. Timken world part number: 7013C-T-P4S-SUL.

Decoding the designation:

2MM — Fafnir super-precision prefix; 15° contact angle, precision ISO P4S (ABEC 7/9).

9113 — 9100WI series size, ISO 7013, 65 x 100 x 18 mm.

WI — low shoulder on both rings.

CR — phenolic outer-land-riding cage.

SU — single universally ground bearing.

L — light preload.

Specifications:

Dynamic Radial Load Rating (C1): 39,800 N (8,950 lbf). C1 ISO Dynamic Radial Rating per row: 36,200 N (8,130 lbf). Static Radial Load Rating (C0): 32,600 N (7,330 lbf). Limiting Speed: 12,700 rpm grease; 25,400 rpm oil. Precision Class: ISO P4S (ABEC 7/9). Preload: Light. Cage Type: CR – Phenolic Outer Land Riding Cage. Cage Material: Phenolic. Rolling Elements: Steel balls. Number Of Rows: 1. Closure Type: Open. Lubricant: grease or oil.

Dimensions and mounting:

Bore Type: Straight. Max Shaft Fillet Radius: 1 mm (0.039 in). Outer Ring To Clear Radius: 1 mm (0.039 in). Shaft Backing Shoulder Diameter: 72.1 mm (2.840 in). Housing Backing Shoulder Diameter: 93.2 mm (3.670 in). Universally ground faces: any two bearings mount together as a matched set in any orientation at the published light preload.

Compatibility and replacement:

Cross-references: Timken world part number 7013C-T-P4S-SUL, SKF 7013 CDGA/P4A, FAG B7013-C-T-P4S-UL, NSK 7013CTYNSULP4. Number forms: 2MM9113WISUL, 2MM9113WI-SUL, 2MM 9113 WI CR SUL, 7013C.

Frequently asked questions:

What are the size and contact angle of the 2MM9113WICRSUL?

The bore is 65 mm, the outside diameter is 100 mm and the width is 18 mm, with a 15° contact angle.

What do SU and L mean in 2MM9113WICRSUL?

SU is a single universally ground bearing and L is light preload.

What are the load ratings and speed limits?

Dynamic radial rating C1 is 39,800 N, static radial rating C0 is 32,600 N, and limiting speed is 12,700 rpm on grease and 25,400 rpm on oil.