SKF/North America Datasheets for Pillow Block Bearings

Pillow block bearings are mounted bearings that are used to provide load support for a rotating shaft’s axis. 
Pillow Block Bearings: Learn more

Product Name Notes
Split Plummer (Pillow) Block Housings -- SDAF Series All SDAF housings, which include the SDAF extended range, are heavy-duty split pillow (plummer) block housings designed for tough operating conditions where heavy loads and shock loads require a housing...
Flanged Housings -- FNL Series FNL flanged housings are well-proven machine parts that provide simple, reliable housing in applications without horizontal frames. They enable the full service life potential of the incorporated bearings to be...
Trunnion Bearing Housing -- FSDR..K Series FSDR .. K housings are large low-weight plummer (pillow) block housings designed specifically for grinding mills. They operate under arduous conditions in highly contaminated environments. With their highly effective sealing...
Split Plummer (Pillow) Block Housings -- SNLN 30 Series NLN 30 plummer (pillow) block housings are robust and versatile housings. They are designed for bearings in the 30 dimension series, and can also accommodate some bearings in the 40...
Medium Duty Pillow Block Units -- P2BM Series P2BM - medium duty housings accommodate a larger bearing for a given shaft size, resulting in a greater load carrying capacity. Pillow block housings, the most popular housing design for...
Pillow Block Units -- P2B Series Pillow block housings, the most popular housing design for mounted bearings, are available in several series . All are designed to support loads primarily directed through the base. The P2B...
Split Plummer (Pillow) Block Housings -- SAF Series
Split Plummer (Pillow) Block Housings -- SAW Series
SAF and SAW split pillow (plummer) block housings are popular SKF bearing housings with inch dimensions, developed to be the first choice for design, quality and economy. SAF and SAW...
Non-Split Plummer (Pillow) Block Housings and Take-Up Housings -- SBD Series
Non-Split Plummer (Pillow) Block Housings and Take-Up Housings -- THD Series
SBD plummer (pillow) block housings and THD take-up housings are non-split housings designed to accommodate heavy loads acting in different directions. These types of loads are typically encountered in conveyors,...
Two-Bearing Housings -- PD Series SKF two-bearing housings were originally developed for fan shafts with an overhung impeller, but are also suitable for other applications with similar shaft arrangements. Compared to the conventional shaft arrangement...
Split Plummer (Pillow) Block Housings -- SE 2 Series
Split Plummer (Pillow) Block Housings -- SE 3 Series
Split Plummer (Pillow) Block Housings -- SE 5 Series
Split Plummer (Pillow) Block Housings -- SE 6 Series
Split Plummer (Pillow) Block Housings -- SNL 2 Series
Split Plummer (Pillow) Block Housings -- SNL 3 Series
Split Plummer (Pillow) Block Housings -- SNL 5 Series
Split Plummer (Pillow) Block Housings -- SNL 6 Series
SNL and SE plummer block housings are the most popular SKF bearing housings on the market, developed to be the first choice for design, quality and economy. SE plummer block...
Split Plummer (Pillow) Block Housings -- SNL 30 Series
Split Plummer (Pillow) Block Housings -- SNL 31 Series
Split Plummer (Pillow) Block Housings -- SNL 32 Series
SNL plummer (pillow) block housings in the 30, 31 and 32 series are robust and suitable for tough operating conditions. They enable the incorporated bearings to achieve maximum service life...
Split Plummer (Pillow) Block Housings -- SONL Series SONL plummer (pillow) block housings are specially designed for oil lubrication. They can accommodate high temperatures and bearings operating at high speeds. They have a strong, stiff design and are...
Tapped Base Units -- P2BT Series Tapped base housings are a variation of pillow block housings. Their design is optimized for radial loads acting in the direction of the base or the support surface. Tapped base...
Low Center Height Pillow Block Units -- P2BL Series The P2BL series features a low center height with a base-tocenter height typically 1/16" lower than the P2B series.
Housings for Paper Machines -- SBFN Series
Housings for Paper Machines -- SBPN Series
Housings for Paper Machines -- SDM Series
With increasing demands placed on the output of paper machines, the operating conditions for housings, bearings and seals in this application are quite severe. Very high temperatures are typical and...