FSAF520 Housing | FSAF 520 Split Pillow Block Housing

FSAF 520 housings are designed for some extreme industrial applications; this housing is a split pillow block housing made from cast iron for spherical roller bearings. The split design of a FSAF520 housing allows for easy mounting and maintenance, while the heavy-duty construction permits this bearing to operate in higher-load applications compared to other types. Our FSAF520 bearing is cast from a high-grade cast and is designed with a reinforced webbed base for better heat distribution and prevention of over-tightening. Additionally, the housing features two threaded plugged holes on top for a grease fitting and various testing equipment, while the bottom faces of the housing have a drain plug on each side. FSAF520 housings are commonly found in applications such as; steel mills, queries, and large drive or conveying applications. For additional information or to get a quote on our FSAF 520 housing, contact our customer support team, and we will be happy to assist you!

FSAF 520 Housing Dimensions

• Housing #: FSAF520
• Dimension (D): 180mm
• Dimension (a): 15-1/4"
• Dimension (b): 4-3/8"
• Dimension (c): 1-3/4"
• Dimension (h): 4-1/2"
• Dimension (W): 8-3/4"
• Dimension (M - max.): 13-1/8"
• Dimension (M - min.): 11-5/8"
• Dimension (n): 2-3/8"
• Dimension (S): 3/4"
• Cap Bolt Size: 5/8-11
• Style: 2
• Labyrinth Seal Ring: LER102
• Stabilizing Ring: SR20-17
• Weight (LBS): 49.60