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  • Insert
    • Tapered Adapter Sleeve Locking
    • Heavy Duty
    • Wide Inner Ring
    • AISI 52100 Steel
  • Housing
    • Four-Bolt Flange
    • Cast Iron
Adapter Sleeve Locking Four-Bolt Flange Unit, UKF300+H Series
Adapter Sleeve Locking Four-Bolt Flange Unit, UKF300+H Series-2
Unit of Measure
1 2 3 

Item #

Shaft Diameter

a

e

g

x

s

Z

L

UKF305+HE2305 N/A 3/4 in N/A 4-5/16 in N/A 3-5/32 in N/A 1/2 in N/A 1-5/32 in N/A 5/8 in N/A 1.457 in N/A 1.378 in
UKF306+HS2306 N/A 7/8 in N/A 4-15/16 in N/A 3-47/64 in N/A 19/32 in N/A 1-1/4 in N/A 5/8 in N/A 1.595 in N/A 1.496 in
UKF306+HA2306 N/A 15/16 in N/A 4-15/16 in N/A 3-47/64 in N/A 19/32 in N/A 1-1/4 in N/A 5/8 in N/A 1.595 in N/A 1.496 in
UKF306+HE2306 N/A 1 in N/A 4-15/16 in N/A 3-47/64 in N/A 19/32 in N/A 1-1/4 in N/A 5/8 in N/A 1.595 in N/A 1.496 in
UKF307+HS2307 N/A 1-1/8 in N/A 5-5/16 in N/A 3-15/16 in N/A 5/8 in N/A 1-13/32 in N/A 3/4 in N/A 1.752 in N/A 1.693 in
UKF307+HA2307 N/A 1-3/16 in N/A 5-5/16 in N/A 3-15/16 in N/A 5/8 in N/A 1-13/32 in N/A 3/4 in N/A 1.752 in N/A 1.693 in
UKF308+HE2308 N/A 1-1/4 in N/A 5-7/8 in N/A 4-13/32 in N/A 21/32 in N/A 1-9/16 in N/A 3/4 in N/A 1.969 in N/A 1.811 in
UKF308+HA2308 N/A 1-5/16 in N/A 5-7/8 in N/A 4-13/32 in N/A 21/32 in N/A 1-9/16 in N/A 3/4 in N/A 1.969 in N/A 1.811 in
UKF308+HS2308 N/A 1-3/8 in N/A 5-7/8 in N/A 4-13/32 in N/A 21/32 in N/A 1-9/16 in N/A 3/4 in N/A 1.969 in N/A 1.811 in
UKF309+HA2309 N/A 1-7/16 in N/A 6-5/16 in N/A 4-59/64 in N/A 23/32 in N/A 1-23/32 in N/A 3/4 in N/A 2.146 in N/A 1.969 in
UKF309+HE2309 N/A 1-1/2 in N/A 6-5/16 in N/A 4-59/64 in N/A 23/32 in N/A 1-23/32 in N/A 3/4 in N/A 2.146 in N/A 1.969 in
UKF309+HS2309 N/A 1-5/8 in N/A 6-5/16 in N/A 4-59/64 in N/A 23/32 in N/A 1-23/32 in N/A 3/4 in N/A 2.146 in N/A 1.969 in
UKF310+HA2310 N/A 1-11/16 in N/A 6-7/8 in N/A 5-13/64 in N/A 3/4 in N/A 1-7/8 in N/A 29/32 in N/A 2.362 in N/A 2.165 in
UKF310+HE2310 N/A 1-3/4 in N/A 6-7/8 in N/A 5-13/64 in N/A 3/4 in N/A 1-7/8 in N/A 29/32 in N/A 2.362 in N/A 2.165 in
UKF311+HS2311 N/A 1-7/8 in N/A 7-5/16 in N/A 5-33/64 in N/A 25/32 in N/A 2-1/16 in N/A 29/32 in N/A 2.503 in N/A 2.323 in
UKF311+HA2311 N/A 1-15/16 in N/A 7-5/16 in N/A 5-33/64 in N/A 25/32 in N/A 2-1/16 in N/A 29/32 in N/A 2.503 in N/A 2.323 in
UKF311+HE2311 N/A 2 in N/A 7-5/16 in N/A 5-33/64 in N/A 25/32 in N/A 2-1/16 in N/A 29/32 in N/A 2.503 in N/A 2.323 in
UKF312+HA2312 N/A 2-1/16 in N/A 7-11/16 in N/A 5-29/32 in N/A 7/8 in N/A 2-7/32 in N/A 29/32 in N/A 2.717 in N/A 2.441 in
UKF312+HS2312 N/A 2-1/8 in N/A 7-11/16 in N/A 5-29/32 in N/A 7/8 in N/A 2-7/32 in N/A 29/32 in N/A 2.717 in N/A 2.441 in
UKF313+HA2313 N/A 2-3/16 in N/A 8-3/16 in N/A 6-17/32 in N/A 7/8 in N/A 2-9/32 in N/A 29/32 in N/A 2.795 in N/A 2.559 in
UKF313+HE2313 N/A 2-1/4 in N/A 8-3/16 in N/A 6-17/32 in N/A 7/8 in N/A 2-9/32 in N/A 29/32 in N/A 2.795 in N/A 2.559 in
UKF313+HS2313 N/A 2-3/8 in N/A 8-3/16 in N/A 6-17/32 in N/A 7/8 in N/A 2-9/32 in N/A 29/32 in N/A 2.795 in N/A 2.559 in
UKF315+HA2315 N/A 2-7/16 in N/A 9-5/16 in N/A 7-1/4 in N/A 1 in N/A 2-19/32 in N/A 63/64 in N/A 3.189 in N/A 2.874 in
UKF315+HE2315 N/A 2-1/2 in N/A 9-5/16 in N/A 7-1/4 in N/A 1 in N/A 2-19/32 in N/A 63/64 in N/A 3.189 in N/A 2.874 in
UKF316+HA2316 N/A 2-11/16 in N/A 9-13/16 in N/A 7-23/32 in N/A 1-1/16 in N/A 2-11/16 in N/A 1-7/32 in N/A 3.287 in N/A 3.071 in
Unit of Measure
1 2 3