d - 170 mm
D - 260 mm
Ew - 236 mm
B - 67 mm
C - 67 mm
r min. - 2,1 mm
da min. - 181 mm
Da min - 238 mm
Da max. - 249 mm
ra max. - 2 mm
Weight - 12,8 Kg
Basic dynamic load rating (C) - 471 kN
Basic static load rating (C0) - 824 kN
(Grease) Lubrication Speed - 2200 r/min
(Oil) Lubrication Speed - 2600 r/min
Hot number:NACHI 7221 AC/DT NTN K 70×76×20 INA RNA4909 OKB 32303H(3-216) ISO 15123/15245 NTN HL-8E-NK30X52X19PX3 NTN HMK4021LL CX N3876 FAG H-2309x17/16 Rollway NUP-322E New Departure WC87500 SKF 99172 SKF FSAF 22520 x 3.5/16 T TORRINGTON FAFNIR 6208 N NACHI 6000-Z
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