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800.423.3918-
387 Atlantic Avenue
P.O. Box 587
Stephen, MN 56757-0587
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Part Number
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Wheel Diameter
A
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Flange Diameter
B
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Total Width
C
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Flange Width
D
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Standoff Length
E
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Standoff Diameter
F
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Through Hole
G
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Bearing
H
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Auxiliary Seal
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Application
|
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|---|---|---|---|---|---|---|---|---|---|---|---|
Cast/Rubber body
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R5SFBRRC/BRG | 3-1/2" | 5" | 1-3/8" | 1/4" | ---- | ---- | ---- | (1) BGAS | (2) NRT | High Contamination |
| R5SFBRRCNB11 | 3-1/2" | 5" | 1-3/8" | 1/4" | 0.232 | 1-1/2" | 5/8" | (1) NB11 | ---- | Under Water | |
| R5SFBRRCW1 | 3-1/2" | 5" | 1-3/8" | 1/4" | 0.052 | 1-3/8" | 1/2" | (1) BGAS | (2) NRT | High Contamination | |
| R5SFBRRCW2 | 3-1/2" | 5" | 1-3/8" | 1/4" | 0.052 | 1-3/8" | 5/8" | (1) BGAS | (2) NRT | High Contamination | |
| R5SFBRRCW3 | 3-1/2" | 5" | 1-3/8" | 1/4" | 0.052 | 1-3/8" | 3/4" | (1) BGAS | (2) NRT | High Contamination | |
Cast/Rubber body
|
R5FBRRC-1 | 3-1/2" | 5" | 2-3/8" | 1/4" | ---- | ---- | 1" Shaft Mount | (2) BGF | ---- | Moderate Contamination |
| R5FBRRCNB21 | 3-1/2" | 5" | 2-3/8" | 1/4" | 0.062 | 1-1/2" | 5/8" | (1) NB21 | ---- | Under Water | |
| R5FBRRCP2 | 3-1/2" | 5" | 2-3/8" | 1/4" | 0.062 | 2" | 5/8" | (2) BGAS | (2) NRT | High Contamination | |
| R5FBRRCU1 | 3-1/2" | 5" | 2-3/8" | 1/4" | 0.062 | 1-3/8" | 1/2" | (2) BGAS | (2) NRT | High Contamination | |
| R5FBRRCU2 | 3-1/2" | 5" | 2-3/8" | 1/4" | 0.062 | 1-3/8" | 5/8" | (2) BGAS | (2) NRT | High Contamination | |
| R5FBRRCU3 | 3-1/2" | 5" | 2-3/8" | 1/4" | 0.062 | 1-3/8" | 3/4" | (2) BGAS | (2) NRT | High Contamination | |
Steel/Rubber body
|
R6FBRR/BRG | 3-1/2" | 6-1/2" | 2-3/8" | 1/4" | ---- | ---- | ---- | (2) BGAS | (2) NRT | High Contamination |
| R6FBRRNB21 | 3-1/2" | 6-1/2" | 2-3/8" | 1/4" | 0.062 | 1-1/2" | 5/8" | (1) NB21 | ---- | Under Water | |
| R6FBRRP2 | 3-1/2" | 6-1/2" | 2-3/8" | 1/4" | 0.062 | 2" | 5/8" | (2) BGAS | (2) NRT | High Contamination | |
| R6FBRRU1 | 3-1/2" | 6-1/2" | 2-3/8" | 1/4" | 0.062 | 1-3/8" | 1/2" | (2) BGAS | (2) NRT | High Contamination | |
| R6FBRRU2 | 3-1/2" | 6-1/2" | 2-3/8" | 1/4" | 0.062 | 1-3/8" | 5/8" | (2) BGAS | (2) NRT | High Contamination | |
| R6FBRRU3 | 3-1/2" | 6-1/2" | 2-3/8" | 1/4" | 0.062 | 1-3/8" | 3/4" | (2) BGAS | (2) NRT | High Contamination | |
Steel/Rubber body
|
R6FBRRLU2 | 3-1/2" | 6-1/2" | 4-3/8" | 1/4" | 0.062 | 1-3/8" | 5/8" | (2) BGAS | (2) NRT | High Contamination |
Steel/Rubber body
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R8FBRR/BRG | 3-1/2" | 7-7/8" | 2-3/8" | 1/4" | ---- | ---- | ---- | (2) BGAS | (2) NRT | High Contamination |
| R8FBRRA2 | 3-1/2" | 7-7/8" | 2-3/8" | 1/4" | 0.062 | 1-3/8" | 5/8" | (2) BGAS | (2) NRT | High Contamination | |
| R8FBRRP2 | 3-1/2" | 7-7/8" | 2-3/8" | 1/4" | 0.062 | 2" | 5/8" | (2) BGAS | (2) NRT | High Contamination | |
| R8FBRRU1 | 3-1/2" | 7-7/8" | 2-3/8" | 1/4" | 0.062 | 1-3/8" | 1/2" | (2) BGAS | (2) NRT | High Contamination | |
| R8FBRRU2 | 3-1/2" | 7-7/8" | 2-3/8" | 1/4" | 0.062 | 1-3/8" | 5/8" | (2) BGAS | (2) NRT | High Contamination | |
Steel/Rubber body
|
R8FBRRLNB21 | 3-1/2" | 7-7/8" | 4-3/8" | 1/4" | 0.062 | 1-1/2" | 5/8" | (1) NB21 | ---- | Under Water |
| R8FBRRLU1 | 3-1/2" | 7-7/8" | 4-3/8" | 1/4" | 0.062 | 1-3/8" | 1/2" | (2) BGAS | (2) NRT | High Contamination | |
| R8FBRRLU2 | 3-1/2" | 7-7/8" | 4-3/8" | 1/4" | 0.062 | 1-3/8" | 5/8" | (2) BGAS | (2) NRT | High Contamination | |
Cast/Rubber Body
|
R5F4BRRCP2 | 4" | 5" | 2-3/8" | 1/4" | 0.062 | 2" | 5/8" | (2) BGAS | (2) NRT | High Contamination |
| R5F4BRRCNB21 | 4" | 5" | 2-3/8" | 1/4" | 0.062 | 1-1/2" | 5/8" | (1) NB21 | ---- | Under Water | |
| R5F4BRRCU1 | 4" | 5" | 2-3/8" | 1/4" | 0.062 | 1-3/8" | 1/2" | (2) BGAS | (2) NRT | High Contamination | |
| R5F4BRRCU2 | 4" | 5" | 2-3/8" | 1/4" | 0.062 | 1-3/8" | 5/8" | (2) BGAS | (2) NRT | High Contamination | |
| R5F4BRRCU3 | 4" | 5" | 2-3/8" | 1/4" | 0.062 | 1-3/8" | 3/4" | (2) BGAS | (2) NRT | High Contamination | |
Steel/Rubber body
|
R6F4BRRNB21 | 4" | 6-1/2" | 2-3/8" | 1/4" | 0.062 | 1-1/2" | 5/8" | (1) NB21 | ---- | Under Water |
| R6F4BRRP2 | 4" | 6-1/2" | 2-3/8" | 1/4" | 0.062 | 2" | 5/8" | (2) BGAS | (2) NRT | High Contamination | |
| R6F4BRRU1 | 4" | 6-1/2" | 2-3/8" | 1/4" | 0.062 | 1-3/8" | 1/2" | (2) BGAS | (2) NRT | High Contamination | |
| R6F4BRRU2 | 4" | 6-1/2" | 2-3/8" | 1/4" | 0.062 | 1-3/8" | 5/8" | (2) BGAS | (2) NRT | High Contamination | |
| R6F4BRRU3 | 4" | 6-1/2" | 2-3/8" | 1/4" | 0.062 | 1-3/8" | 3/4" | (2) BGAS | (2) NRT | High Contamination | |
Steel/Rubber body
|
R8F4BRRP2 | 4" | 7-7/8" | 2-3/8" | 1/4" | 0.062 | 2" | 5/8" | (2) BGAS | (2) NRT | High Contamination |
| R8F4BRRU2 | 4" | 7-7/8" | 2-3/8" | 1/4" | 0.062 | 1-3/8" | 5/8" | (2) BGAS | (2) NRT | High Contamination | |
Steel/Rubber body
|
R6F5BRR-1 | 4-1/2" | 6-1/2" | 2-3/8" | 1/4" | ---- | ---- | 1" Shaft Mount | (2) BGF | ---- | Moderate Contamination |
| R6F5BRRP2 | 4-1/2" | 6-1/2" | 2-3/8" | 1/4" | 0.062 | 2" | 5/8" | (2) BGAS | (2) NRT | High Contamination | |
| R6F5BRRU1 | 4-1/2" | 6-1/2" | 2-3/8" | 1/4" | 0.062 | 1-3/8" | 1/2" | (2) BGAS | (2) NRT | High Contamination | |
| R6F5BRRU2 | 4-1/2" | 6-1/2" | 2-3/8" | 1/4" | 0.062 | 1-3/8" | 5/8" | (2) BGAS | (2) NRT | High Contamination | |
| R6F5BRRU3 | 4-1/2" | 6-1/2" | 2-3/8" | 1/4" | 0.062 | 1-3/8" | 3/4" | (2) BGAS | (2) NRT | High Contamination | |
Steel/Rubber body
|
R8F5BRRU2 | 4-1/2" | 7-7/8" | 2-3/8" | 1/4" | 0.062 | 1-3/8" | 5/8" | (2) BGAS | (2) NRT | High Contamination |
Steel/Rubber body
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R25DNR/BRG | 6-9/16" | 9-1/2" | 2-1/2" | 5/16" | ---- | ---- | ---- | (2) BGAS | (2) NRT | High Contamination |
| R25DNRP2 | 6-9/16" | 9-1/2" | 2-1/2" | 5/16" | 0.08 | 2" | 5/8" | (2) BGAS | (2) NRT | High Contamination | |
| R25DNRR1 | 6-9/16" | 9-1/2" | 2-1/2" | 5/16" | 0.08 | 2" | 1/2" | (2) BGAS | (2) NRT | High Contamination | |
| R25DNRR2 | 6-9/16" | 9-1/2" | 2-1/2" | 5/16" | 0.08 | 2" | 5/8" | (2) BGAS | (2) NRT | High Contamination | |
| R25DNRR3 | 6-9/16" | 9-1/2" | 2-1/2" | 5/16" | 0.08 | 2" | 3/4" | (2) BGAS | (2) NRT | High Contamination | |
BGA – A 52MM (6205) Bearing used in high-speed applications
BGAS – A 52MM (6205) Bearing used in low to moderate speed applications where high contamination is present
BGF – A 52MM Collar locking bearing used in low to moderate speed applications where moderate contamination is present (used only for 1" shaft mounts)
BGBS – A 40MM (6203) Bearing used in low to moderate speed applications where high contamination is present
BGB – A 40MM (6203) Bearing used in high-speed applications
NB21 – A Fixed Bearing used in underwater applications
NRT – An auxiliary bearing seal that provides excellent protection in high contamination areas to greatly improve bearing life. The NRT seal has a low friction coefficient, providing low bearing drag.