d - 105 mm
D - 145 mm
B - 20 mm
C - 20 mm
ra1 max. - 0,6 mm
Angle (α) - 25 °
a - 46 mm
r min. - 1,1 mm
r1 min. - 0,6 mm
2B - 40 mm
da min. - 112 mm
ra max. - 1 mm
Db max - 140,5 mm
Weight - 1,944 Kg
Basic dynamic load rating (C) - 79 kN
Basic static load rating (C0) - 109 kN
(Grease) Lubrication Speed - 3 500 r/min
(Oil) Lubrication Speed - 4 700 r/min
- Model Number: 7921DB
- Inner Diameter：105mm Outer Diameter：145mm Width：20mm
- Type：Angular Contact Ball Bearings
- Update date：2025-04-22
- Application:tooth filling,Optical Instruments,Seals,plastic molding,industrial skin care,directional control valve,lifting tackle,impression material,inorganic chemical,packing equipment,outdoor equipment
- Similar models:NTN 7921DB NTN 7921UADG/GNP42 CYSD 7921DT NTN 7921DF NTN 7921 NTN 7921CDB/GLP4 CYSD 7921CDF KOYO 7921C NSK 7921A5TRSU NTN 7921UCG/GNP42
- BEARING POWER International Trading Co.,Ltd. specialize in 7921DB products，there is large inventory of NTN 7921DB . We has been built up long-term cooperation with NTN company, could make a bulk order of the 7921DB Which NTN 7921DB 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.
-
Model No. Inner Diameter Outer Diameter Width Brand Type 130RN03 130 252 Timken Cylindrical Roller Bearings 23052 KCW33+H3052 260 400 104 CX Spherical Roller Bearings 32040AX 200 310 70 PSL Tapered Roller Bearings 3586/3525 45,237 87,312 30,162 ISO Tapered Roller Bearings 430236U 180 320 127 NTN Tapered Roller Bearings 52324 120 210 123 NACHI Thrust Ball Bearings 562011 55 81 NTN Thrust Ball Bearings 6216N 80 140 26 NTN Deep Groove Ball Bearings 6300-2NKE 10 35 11 NACHI Deep Groove Ball Bearings 6313ZZ 65,000 140,000 33,000 NTN-SNR Deep Groove Ball Bearings BKS17X23.8X22.1 17,000 23,862 22,100 NTN Needle Roller Bearings EBL.30.0955.201-2STPN 807 1096 90 ISB Thrust Ball Bearings GE45C 45 68 AST Plain Bearings LRJ 2.1/4 57,15 114,3 22,23 SIGMA Cylindrical Roller Bearings MJ5/8-2RS 15,875 46,0375 15,875 RHP Deep Groove Ball Bearings SA207-21 31,75 72 23 KOYO Deep Groove Ball Bearings TUP1 06.08 6 8 CX Plain Bearings UKPA211H 50 SNR Bearing Units NU-2918E 90 125 22 CONSOLIDATED CYLINDRICAL ROLLER BEARINGS KG-300XPO-2RS 30.0000 32.0000 1.0000 CONSOLIDATED FOUR POINT ANGULAR CONTACT BALL BEARINGS
Hot number：SKF 22316 EJA/VA405 NACHI 500KBE031 NACHI 6844 SKF 7010 CD/HCP4AL IKO CRB 70045 ILJIN IJ123060 Timken NKJ30/30 CX NKX 30 SNR UCC215 Timken W200PP INA SL181892 KAYDON KA025CPO Torrington HJ-243320 CONSOLIDATED K-8x11x8 CONSOLIDATED K-80x88x22 CRAFT 16013 NTN 60/28/29X3C3 ISB 61956 MA Timken H414249/H414210B MPZ K55x63x50ZW CX NNU4984K V CX NP1926 FAG 62204-2RSR ELGES GE63LO RIV DMR80 STEYR HA309 SKF RNAO40x50x17 SKF 51228 Torrington 120TPS153 CONSOLIDATED 7048TGP/4
Previous：CYSD 7921DB Angular Contact Ball Bearings ---- Next：CYSD 7921DF Angular Contact Ball Bearings
Return to HOME