Fw - 170,5 mm

D - 205 mm

Ew - 178,5 mm

C - 52 mm

r5 min. - 1,35 mm

Weight - 3,84 Kg

Basic dynamic load rating (C) - 290 kN

Basic static load rating (C0) - 860 kN

(Grease) Lubrication Speed - 1400 r/min

(Oil) Lubrication Speed - 2200 r/min

• Model Number:RNA3140
• Inner Diameter：170,5mm Outer Diameter：205mm Width：52mm
• Type：Needle Roller Bearings
• Update date：2025-12-10
• Application:paint paint,Storage Tool,Infrared Technology,turret industry,non-ferrous metal alloy,,centrifugal pump,food add,wheel lathe,industrial skin care,decoration machinery
• Similar models:NSK HJ-405224+IR-314024 Timken RNA3140 KOYO NA3140 NSK HJ-405228+IR-314028 KOYO RNA3140 NTN MR405224+MI-314024 Timken NA3140 NTN MR405228+MI-314028
• BEARING POWER International Trading Co.,Ltd. specialize in RNA3140 products，there is large inventory of KOYO RNA3140 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the RNA3140 Which KOYO RNA3140 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
  280RN30	280	397		Timken	Cylindrical Roller Bearings
  23052E	260	400	104	NACHI	Cylindrical Roller Bearings
  23180-B-MB	400	650	200	FAG	Spherical Roller Bearings
  6011-2RS	55	90	18	CX	Deep Groove Ball Bearings
  6209-ZNR	45	85	19	ISB	Deep Groove Ball Bearings
  7206-BECB-MP	30	62	16	NKE	Angular Contact Ball Bearings
  7208DB	40	80	18	CYSD	Angular Contact Ball Bearings
  9278/9220	68,2625	161,925	49,2125	AST	Tapered Roller Bearings
  CX061				CX	Wheel Bearings
  GEEW35ES-2RS	35	55	35	FBJ	Plain Bearings
  GRAE20-NPP-B	20	47	31	INA	Deep Groove Ball Bearings
  H7021C/HQ1	105	160	26	AST	Angular Contact Ball Bearings
  N3238	190	340	120	ISO	Cylindrical Roller Bearings
  NU 232	160	290	48	ISB	Cylindrical Roller Bearings
  NUP330	150	320	65	KOYO	Cylindrical Roller Bearings
  6218ZNR	90	160	30	FAG	DEEP GROOVE BALL BEARINGS
  1318F	90	190	43	FED	DEEP GROOVE BALL BEARINGS
  NAX101923-Z	19	10		SKF (Old No.)	NEEDLE BEARINGS
  D-21	3.0937	1.7500		CONSOLIDATED	THRUST BALL BEARINGS
  CT-39A	8.9680	9.1562		CONSOLIDATED	THRUST ROLLER BEARINGS