REXNORD ZFS6206 flange bearing 4 holes
- Brand
- REXNORD
- Category
- Bearing housings
- Subcategory
- Bearing housings
- Series
- 6000
We reply promptly.
Tell us the quantity you need and request a quote by WhatsApp or email.
Can't find the exact model? Tell us the part number or model you need. We'll track it down and quote it, whether or not it appears in our catalog.
Description
REXNORD ZFS6206 belongs to flange bearing 4 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 ZFS6206 and any equivalents.
The Rexnord ZFS is a 4-bolt flange bearing unit from the ZF9000 series that mounts directly onto a flat surface, holding the shaft at a right angle to that face. Because the bearing sits inside the flange, no separate housing is needed, which simplifies installation where rigid fastening and straightforward alignment are required.
Reading the code helps you identify the unit. The ZFS letters denote the 4-bolt flange family, while the digits that follow indicate size and variant across the ZF9000 and 6000 series. For instance, ZFS6107, ZFS6115 and ZFS6203 all begin with ZFS6 and differ by diameter and mounting style, and ZFS6211, ZFS6212 and ZFS6215 show how the final two digits separate sizes within the same family. The most reliable way to select is to provide the full code from the equipment.
These units appear in belt conveyors, bucket elevators, mixers, mills, centrifugal pumps and process equipment in food, chemical and aggregate plants. They are also found in high-flow fans and blowers. Flange mounting lets the unit bolt to sheet metal or an existing structure without machining a separate seat.
Selection depends on shaft diameter, the radial and axial loads involved, and the sealing needed for the environment. A clean area differs from one with dust, water or frequent washdowns. The mounting surface must be flat and clean with the four holes aligned. After fastening, check axial clearance and lubrication before startup. Proper alignment between units reduces stress on the bearing and supports service life.
When replacing a unit, 4-bolt flanges interchange by hole count, shaft diameter and center distance, not by commercial code. If you have a Rexnord ZFS, compare those dimensions with the original part or equipment drawing. We can point you to a compatible alternative from the lines we supply.
Send the unit code by WhatsApp or email for a prompt quote. If the code is not visible, a photo of the flange with its main dimensions or the equipment model helps us identify the reference you need.
Dimensions
- Bore
- 2 3/8 in
Frequently asked questions
- What does ZFS indicate on a Rexnord unit?
- ZFS identifies Rexnord's 4-bolt flange unit family within the ZF9000 and 6000 series. The following digits specify size and variant. To choose correctly, send the complete code from the equipment or the flange dimensions.
- How can I tell if a flange unit will replace the one I have?
- Check the shaft diameter, number of holes, center distance and flange outer diameter. Those dimensions determine interchangeability. Send them to us and we will identify a compatible option from what we supply.
- What lubrication does a Rexnord ZFS flange unit need?
- These units use industrial-grade grease, and many have a grease fitting for relubrication without disassembly. Frequency depends on the environment and duty cycle. During mounting, confirm the grease passage is clear and the bearing receives grease before startup.