F_w - 68 mm

D - 85 mm

C - 25 mm

r_min - 1 mm

m - 275 g / Weight

C_r - 68000 N / Dynamic load rating (radial)

C_0r - 108000 N / Static load rating (radial)

C_ur - 18800 N / Fatigue limit load, radial

n_G - 6700 1/min / Limiting speed

n_B - 3600 1/min / Reference speed

dimension series 49, to DIN 617/ISO 1206

• Model Number:RNA4912
• Inner Diameter：68mm Outer Diameter：85mm Width：25mm
• Type：Needle Roller Bearings
• Update date：2023-03-08
• Application:food packaging,laser devices,Warehouse Shelf Equipment,storage shelves,Safety protection,Industrial Adhesive,magnetic elements,Automobile,ventilator anesthesia machine etc,altimeter etc,plastic molding
• Similar models:CX RNA4912 IKO NA4912 INA NA4912 NBS NA4912 NSK RNA4912TT CRAFT NA4912-2RS NBS RNA4912 IKO NA4912U CX NA4912 Timken RNA4912
• BEARING POWER International Trading Co.,Ltd. specialize in RNA4912 products，there is large inventory of INA RNA4912 . We has been built up long-term cooperation with INA company, could make a bulk order of the RNA4912 Which INA RNA4912 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
  17580/17520	15,875	42,862	16,67	FBJ	Tapered Roller Bearings
  23232EAW33	160,000	290,000	104,000	SNR	Thrust Roller Bearings
  29326 M	130	225	58	ISB	Thrust Roller Bearings
  33214	70	125	41	NKE	Tapered Roller Bearings
  6307NREE	35,000	80,000	21,000	SNR	Deep Groove Ball Bearings
  6824N	120	150	16	NTN	Deep Groove Ball Bearings
  7205UCG/GNP42	25	52	15	NTN	Angular Contact Ball Bearings
  7309B	45	100	25	FBJ	Angular Contact Ball Bearings
  GE1000-DW-2RS2	1000	1320	438	INA	Plain Bearings
  BRI 365624	57,15	88,9	38,35	IKO	Needle Roller Bearings
  E 220 7CE3	20	47	14	SNFA	Angular Contact Ball Bearings
  HCB7030-E-T-P4S	150	225	35	FAG	Angular Contact Ball Bearings
  RNA49/32	40	52	20	CX	Needle Roller Bearings
  UKFX06+H2306	25			NACHI	Bearing Units
  XLRJ10E	10.0000	13.2500	1.6250	RHP	CYLINDRICAL ROLLER BEARINGS
  SN612	55		80	SKF	PILLOW BLOCKS
  RCT-23	4.4530	4.7500		INA	THRUST ROLLER BEARINGS
  NKIB5907	35	55	27	INA	NEEDLE BEARINGS
  2307E/TG	35	80	31	STEYR	SELF
  94340	.7500	1.2500	2.5000	CONSOLIDATED	JOURNAL ROLLER ASSEMBLIES