d - 300 mm

D - 380 mm

B - 80 mm

C - 80 mm

d1 - 329 mm

r min. - 2.1 mm

D1 - 348 mm

da min. - 313 mm

Da max. - 367 mm

ra max. - 2 mm

Weight - 23.0 Kg

Basic dynamic load rating (C) - 800 kN

Basic static load rating (C0) - 2160 kN

(Grease) Lubrication Speed - 350 r/min

(Oil) Lubrication Speed - 700 r/min

• Model Number: RB4860
• Inner Diameter：300mm Outer Diameter：380mm Width：80mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-17
• Application:Optical detection,chromatography,Low-voltage electrical equipment,joint protection,electromagnetic clutch,rolling machine,shaft milling machine,medical equipment,Internal thread type,Display Devices,plastic molding
• Similar models:SKF NNCF4860CV SKF NNC4860CV NKE NNCF4860-V NTN SL02-4860 ISB NNU4860K/W33 NACHI RB4860 CX NNC4860V NTN SL01-4860 NSK NNCF4860V NKE NNCL4860-V
• BEARING POWER International Trading Co.,Ltd. specialize in RB4860 products，there is large inventory of NACHI RB4860 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the RB4860 Which NACHI RB4860 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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  38142RS	70	90	15	INA	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  22312CC	60	130	46	SKF	SPHERICAL ROLLER BEARINGS
  01/02/7424	120	215	58	RIV	TAPERED ROLLER BEARINGS
  HCB71808C.TPA.P4	40	52	7	FAG	ANGULAR CONTACT BALL BEARINGS
  NU2320E	100	215	73	SKF	CYLINDRICAL ROLLER BEARINGS
  35SF56-TT	3.5000	5.5000	3.0625	Torrington	SPHERICAL PLAIN BEARINGS
  6310.2RS	50	110	27	STEYR	DEEP GROOVE BALL BEARINGS
  SY-15	.9375			CONSOLIDATED	PILLOW BLOCKS