NTN ASFB202-010D1 flange bearing 2 holes

NTN ASFB202-010D1 belongs to flange bearing 2 holes, part of our Bearing housings range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for ASFB202-010D1 and any equivalents.

The NTN ASFB2 series is a two-bolt flange Y-bearing unit that arrives preassembled: a cast iron housing paired with an insert bearing, ready to bolt onto a flat surface. It supports rotating shafts in setups where space is tight and the shaft runs perpendicular to the flange. MR Industrial Accessories supplies this NTN line to maintenance and purchasing teams across the US and Latin America.

Reading the ASFB2 code helps you order the right unit. The ASFB letters mark the two-bolt flange housing family. The first digit after them gives the insert bearing size, and the trailing D points to a particular seal version. Take ASFB201D1: it takes a size 201 insert. Add an inch code and you get ASFB201-008D1 for a 1/2" shaft. The same pattern covers ASFB202-009D1 and ASFB202-010D1 for 9/16" and 5/8" shafts, and ASFB204-012D1 for 3/4". Once you know this logic, you can specify the exact part number.

These flange units turn up in belt conveyors, screens, mixers, fans and packaging lines, as well as in agricultural machinery, food processing plants and water treatment systems. The two-bolt flange format simplifies mounting on sheet metal or steel structures: the shaft passes through and the insert bearing is already aligned. Because the unit is sealed, it needs little attention and copes with dusty or moderately humid conditions.

When selecting a housing, confirm the shaft diameter and how the insert bearing locks (set screw, eccentric or adapter). The ASFB2 series takes moderate radial and axial loads. If the shaft runs out of alignment, the insert's internal clearance absorbs some of it. During installation, set the flange on a clean, flat surface, tighten the bolts in a cross pattern, and verify the shaft turns freely. The unit comes lubricated; for inserts with a grease fitting, follow the maker's relubrication schedule.

Interchange among Y-bearing housing brands relies on standardized dimensions. A two-bolt flange housing with an insert for a 20 mm shaft can be replaced by another brand's unit as long as the mounting dimensions and diameter match. Compare drawings or send the key dimensions. At MR Industrial Accessories we can identify the compatible alternative from another brand's part number or an unmarked part. Send the part number or model by WhatsApp or email and our team will quote it promptly.