d - 190 mm
D - 340 mm
B - 55 mm
C - 55 mm
Angle (α) - 30 °
a - 49.0 mm
r min. - 4 mm
r1 min. - 1.5 mm
2B - 110 mm
da min. - 199 mm
Da max. - 331 mm
ra max. - 1.5 mm
Weight - 21.5 Kg
Basic dynamic load rating (C) - 510 kN
Basic static load rating (C0) - 825 kN
(Grease) Lubrication Speed - 1300 r/min
(Oil) Lubrication Speed - 1700 r/min
- Model Number:7238DB
- Inner Diameter：190mm Outer Diameter：340mm Width：55mm
- Type：Angular Contact Ball Bearings
- Update date：2025-12-16
- Application:chamfer,diagnostic test paper,Seals,cleaners,food packaging,marine analysis and testing equipment,Display Devices,Perfusion device,industrial skin care,Other Measurements,surgical instruments
- Similar models:CX 7238A-UX KOYO 7238C NACHI 7238BDT CX 7238B-UX NSK 7238B SKF 307238 NACHI 7238B NTN 7238DT ISO 7238ADF ISB 7238B
- BEARING POWER International Trading Co.,Ltd. specialize in 7238DB products，there is large inventory of NACHI 7238DB . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 7238DB Which NACHI 7238DB 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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Model No. Inner Diameter Outer Diameter Width Brand Type 23284CAKE4 420 760 272 NSK Spherical Roller Bearings 4R3823 190 280 200 NTN Cylindrical Roller Bearings 51330 M 150 250 80 ISB Thrust Ball Bearings 554/553X 61.912 122.238 38.100 NACHI Tapered Roller Bearings 6578R/6535 84,963 55,1 KOYO Tapered Roller Bearings 71972 AMB 480 360 56 SKF Angular Contact Ball Bearings AST800 130100 130 135 AST Plain Bearings BT1B639417 100 147 42 SKF Tapered Roller Bearings MR-36 57,15 76,2 44,45 SIGMA Needle Roller Bearings NJ 1076 380 560 82 NACHI Cylindrical Roller Bearings NJ2230-E-MA6 150 270 73 NKE Cylindrical Roller Bearings NUP408 40 110 27 KOYO Cylindrical Roller Bearings RSL182226-A 130 207,12 64 INA Cylindrical Roller Bearings SIA120ES 120 LS Plain Bearings USFEE212 60 SNR Bearing Units NNU4948SK.M.SP 240 320 80 FAG CYLINDRICAL ROLLER BEARINGS SAF-526 4.4375 SKF PILLOW BLOCKS A5230TS/WB 150 270 3.5000 Hyatt CYLINDRICAL ROLLER BEARINGS 93540 1.0000 1.3750 2.5000 RBC JOURNAL ROLLER ASSEMBLIES 3808-2RS 40 52 10 CONSOLIDATED DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
Hot number：NACHI 1209K Gamet 281155X/281254XC NACHI 7036DT ISO 7076 BDB NACHI 7308C INA K26X30X13 NTN LH-22208C INA RTL32 SNR UK211 SKF VKBA 3729 SKF W 6006-2RZ FAF L-307 FAG H3040 STEYR KM18 SKF 6014RSNR ISB 21316 AST AST090 2515 NKE 61903-2RSR FBJ 63002-2RS NSK 6901L11DD1 Timken 740/742D NSK HR32936J ISO NH202 FAG 81160 FAF MM311K-CR Rollway E1326B/U FAG HCB7021C.T.P4S CONSOLIDATED 6321M CONSOLIDATED 1318 CONSOLIDATED AXK-6085
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