Fafnir9100KDeep Groove Ball Bearing – 10 mm ID, 26 mm OD, 8 mm Width, Open, Straight Bore, Spindle-Quality 9100K Series

Product Description

What this part is: Fafnir 9100K, a spindle-quality single row deep groove ball bearing built by The Timken Company. Bore Diameter: 10 mm. Outside Diameter: 26 mm. Overall Width: 8 mm. Number Of Rows: 1. Bore Type: Straight. Closure Type: Open. Rolling Elements: Ball. Series: 9100K. Base Number: 9100K. Internal Clearance: CN. Decoding the designation: 9100K — Fafnir spindle deep groove series. Timken files the 9100K, 200K and 300K families as deep groove Conrad-type bearings, so the raceways are symmetrical and the bearing carries axial load from either direction. 00 — bore code. The 9100 series takes its bore from the last two digits: 10 mm. Envelope 10 x 26 x 8 mm — the same boundary dimensions as an ISO 6000, which is why 6000 appears in the listing as a search term. What these specs mean in practice: Dynamic Load Rating: 5,080 N. Static Load Rating: 1,970 N. Limiting Speed: 16,667 rpm grease; 19,444 rpm oil. A deep groove Conrad bearing takes radial load and axial load in both directions through one ball row. It has no contact angle and no preload, which is what makes it interchangeable end for end during assembly. Internal Clearance: CN — normal radial internal clearance, the general-purpose setting for a shaft running near ambient temperature with an interference fit on one ring only. Mounting data: Maximum shaft fillet radius: 0.3 mm. Shaft backing shoulder diameter: 11.94 mm. Housing backing shoulder diameter: 24.13 mm. Outer ring to-clear radius: 0.3 mm. Straight bore, mounting directly on a cylindrical shaft seat. Quantity and configuration: Unit Quantity: 18 Pcs. One purchase delivers eighteen bearings, each open on both faces. Interchange guidance: The 10 x 26 x 8 mm envelope is shared with the ISO 6000 deep groove size across the major makers: SKF 6000, FAG 6000, NSK 6000, NTN 6000, Koyo 6000, MRC 6000, RHP 6000 and SNR 6000. Those are standard-class Conrad bearings on the same boundary dimensions rather than spindle-quality executions. Within the Fafnir range the 9100KD is the same bearing with one shield fitted. Searchable variants of the number: 9100K, 9100 K, 9100-K, 6000, 6000-C3, 6000C3.