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  • 7221CTRSU

7221CTRSU Bearing | Loyal

7221CTRSU interchange NSK 7221CTRSU
7221CTRSU cross reference NSK 7221CTRSU
7221CTRSU Equivalent bearing interchange guide:
Price: enquiry
Model Number: 7221CTRSU
a 37,7 mm
d 105 mm
D 190 mm
B 36 mm
C 36 mm
D1 178 mm
D2 183 mm
d1 117 mm
Weight 3,777 Kg
r min. 2,5 mm
r1 min. 1,5 mm
Size (mm) 105x190x36
Width (mm) 36
Bearing number 7221CTRSU
Bore Diameter (mm) 105
Outer Diameter (mm) 190
(Grease) Lubrication Speed 7 300 r/min
Basic dynamic load rating (C) 162 000 kN
Basic static load rating (C0) 143 000 kN


ZK312-34 Tapered bore (with adapter) inch - ZK series

DVIS: A-R1/8

CNSORDERNO: Heavy-duty(3)

SDI: ZK312-34

SD: 2 1/8

UCHA215-47 with Setscrew(inch)

CNSORDERNO: A-R1/8

SDI: UCHA215-47

DVIS: 2 15/16

SD: Normal-duty(2)

UCTH211-32J-300 with Setscrew(inch)

CNSORDERNO: Normal-duty(2)

TOGN: UCTH211-32J-300

SDI: B-R1/8

SD: 2.00000000

UCTH208-25J-300 with Setscrew(inch)

CNSORDERNO: Normal-duty(2)

TOGN: UCTH208-25J-300

SDI: B-1/4-28UNF

SD: 1 9/16

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