d - 105 mm
D - 190 mm
B - 36 mm
C - 36 mm
Angle (α) - 40 °
a - 44.0 mm
r min. - 2.1 mm
r1 min. - 1.1 mm
da min. - 117 mm
Da max. - 178 mm
ra max. - 2 mm
Weight - 3.93 Kg
Basic dynamic load rating (C) - 147 kN
Basic static load rating (C0) - 135 kN
(Grease) Lubrication Speed - 2700 r/min
(Oil) Lubrication Speed - 3600 r/min
- Model Number: 7221B
- Inner Diameter：105mm Outer Diameter：190mm Width：36mm
- Type：Angular Contact Ball Bearings
- Update date：2025-12-17
- Application:lifting chain,medical Equipment,chemical instruments,Laser Devices,enzyme,Spectrum Products,plastic molding,PVC,tire industry,Broadcasting System,wire industry
- Similar models:CYSD 7221DT ISO 7221BDT FAG HCB7221-C-T-P4S SKF 7221CD/HCP4A NACHI 7221BDF ISO 7221C CYSD 7221BDB CYSD 7221CDT NSK 7221C NTN 7221DT
- BEARING POWER International Trading Co.,Ltd. specialize in 7221B products，there is large inventory of NACHI 7221B . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 7221B Which NACHI 7221B is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.
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Hot number：PFI 204BBAR FAG 22313-E1-K NACHI 5200 NTN 60/28Z NSK 69/600 CYSD 7304CDT Timken HM231149/HM231115 SIGMA LJT 4.1/2 SKF NUP 307 ECM FAG NUP2344-EX-TB-M1 SIGMA XLJ 3 FAF MM9106K-CR American 130DGB553 MRC 116-KSZZG CONSOLIDATED SNZ-310..22310 Gamet 206210/206290 FAG 23180-B-K-MB+H3180 SKF 32014X/Q NACHI 52211 NACHI 7021 NSK BL 211 Z ISO HK152320 ISB NUP 314 SNFA VEX 25 /S 7CE1 CX SI 18 Timken T581 NSK TL23152CAKE4 KOYO UC207-21L3 Torrington RNA4908RS CONSOLIDATED MM9316WI-P/4
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