Timken®
YA014RR

Timken® ball bearing housed units feature a wide-inner-ring ball bearing for additional shaft support. Designed for mounting on straight shafts with a slip fit, these housed units are available in an extensive array of types and sizes to accommodate many industrial applications. When set screws are used, Timken® suggests using shaftguarding Technology™, a stainless-steel, hardened band that is inserted in a groove on the inner ring. When the set screws are tightened, they press against the band, tightening the grip on the shaft. Unlike traditional set screws, which can dig into the shaft, there are no nicks, raised metal or permanent shaft damage. The stainless band resists the formation of corrosion on the shaft.

Timken®, YA014RR, Ball Insert Bearing Housed Unit, Narrow Relubricatable Standard Duty, Series: YA-RR, 7/8 in Bore, 2.0472 in OD, 1 Rows, 1-1/8 in Width, Double Seal Closure, 3150 lb Dynamic/23500 lb Static Load, Steel Bearing, Rubber Seal, Nylon Cage, -30 to 275 deg F, Uncoated

• These bearings are an extended inner-ring type and have specially designed set screws with unique thread form
• The thread form in both series locks the bearing-to the shaft so they are resistant to loosening during operation
• A positive-contact, land-riding R-seal provides improved protection against harmful contaminants in both series and retains lubricant under severe operating conditions
• A 6/6 molded nylon retainer has proved effective under conditions of misalignment
• YA-RR series has cylindrical outside diameters

• Catalog https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Fafnir_1012KRRB_Catalog.pdf
• Specification S... https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Fafnir_YA014RR_Specification_Sheet.pdf