d - 300 mm
D - 380 mm
B - 38 mm
C - 38 mm
r min. - 2,1 mm
Da max. - 369 mm
db min - 311 mm
ra max. - 2 mm
Weight - 10,5 Kg
Basic dynamic load rating (C) - 162 kN
Basic static load rating (C0) - 210 kN
(Grease) Lubrication Speed - 1 500 r/min
(Oil) Lubrication Speed - 1 700 r/min
Calculation factor (f0) - 16,1
- Model Number:6860
- Inner Diameter：300mm Outer Diameter：380mm Width：38mm
- Type：Deep Groove Ball Bearings
- Update date：2026-01-01
- Application:boring bar boring bar,extruder,tapping machine,Dental Drill etc,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,manual Tools,hot and cold box,coal,floor industry,metal mold,reinforced machinery
- Similar models:NTN 6860 KOYO 6860 NSK 6860 NACHI 6860
- BEARING POWER International Trading Co.,Ltd. specialize in 6860 products，there is large inventory of NTN 6860 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 6860 Which NTN 6860 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 21314K 70 150 35 NTN Spherical Roller Bearings 30256 A 280 500 89 CX Tapered Roller Bearings 750/742 79.375 150.089 44.450 NACHI Tapered Roller Bearings B17-107D 17 47 18 PFI Deep Groove Ball Bearings EXC211 55 SNR Bearing Units FR2-2RS 3,175 9,525 3,96748 AST Deep Groove Ball Bearings HCB7204-E-2RSD-T-P4S 20 47 14 FAG Angular Contact Ball Bearings K.81211LPB 55 90 11 Timken Thrust Roller Bearings K18x25x14 18 25 14 ISO Needle Roller Bearings KT 232824 23 28 IKO Needle Roller Bearings MBW22VCR 22 41 22 NMB Plain Bearings PFT 40 TF 40 49,2 SKF Bearing Units PLC68-200 70 140 51 ZVL Tapered Roller Bearings RNAO30X40X26 30 40 26 KOYO Needle Roller Bearings RVU323942 32 39 KOYO Needle Roller Bearings S688-2ZW6 8 16 6 ZEN Deep Groove Ball Bearings USFE201 12 SNR Bearing Units PB-34 4.2500 8.7500 1.7500 RIV DEEP GROOVE BALL BEARINGS RMS-14 1.7500 4.2500 1.0625 STEYR DEEP GROOVE BALL BEARINGS 8039 9 26 .3149 CONSOLIDATED DEEP GROOVE BALL BEARINGS
Hot number：CX 23092 CW33 NACHI 23120AXK FAG 32024-X-N11CA ISO 618/600 KOYO NJ219R NBS NKI 10/16 NMB RF-725 R&M MMRJN91/2E FAG 22238MB SKF SN228with22228 BERLISS 93212 Torrington SAF616 SKF (Old No.) XRK659003 CONSOLIDATED SI20ES CONSOLIDATED F61904 NSK 22317EAE4 SKF 3209ATN9 Timken AX 3,5 8 16 NTN 7820CG/GNP42 CX CX594 KOYO NNU4956 ZEN R3-2RS NSK STF260KVS3651Eg NTN TMB207X46JR2CS32-2PX35 NBS ZARF 50115 L TN FAG GS81116 Thomson SB16 SKF RNAO6x13x8 McGill MCFR-35S CONSOLIDATED LS-30-AC
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