d - 170 mm

Fw - 188,5 mm

D - 230 mm

B - 60 mm

C - 60 mm

r min. - 2 mm

Weight - 6,87 Kg

Basic dynamic load rating (C) - 360 kN

Basic static load rating (C0) - 765 kN

(Grease) Lubrication Speed - 2 500 r/min

(Oil) Lubrication Speed - 2 900 r/min

• Model Number:NNU4934
• Inner Diameter：170mm Outer Diameter：230mm Width：60mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-30
• Application:Perfusion device,molding machine,special broaching machine,Vertical machining,manual Tools,Gear grinding machine,security equipment,rock drilling machinery,Rolling mill gear box,Dental Drill etc,agriculture
• Similar models:ISO NNU4934 NACHI NNU4934 SKF NNU4934BK/SPW33 NKE NNC4934-V NTN NN4934K NTN NN4934C1NAP4 SKF NNCF4934CV NTN NN4934 ISO NN4934 NTN NNU4934K
• BEARING POWER International Trading Co.,Ltd. specialize in NNU4934 products，there is large inventory of NTN NNU4934 . We has been built up long-term cooperation with NTN company, could make a bulk order of the NNU4934 Which NTN NNU4934 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
  23040A2X	200	310	82	NACHI	Cylindrical Roller Bearings
  23940 CW33	200	280	60	CX	Spherical Roller Bearings
  23980 EKW33+OH3980	380	540	106	ISB	Spherical Roller Bearings
  695-2RU	5	13	4	KOYO	Deep Groove Ball Bearings
  7022C	110	170	28	KOYO	Angular Contact Ball Bearings
  BK1820	18	24	20	ISO	Cylindrical Roller Bearings
  BS2-2224-2CS5/VT143	120	215	69	SKF	Spherical Roller Bearings
  GK28X35X18	28,000	35,000		NTN	Needle Roller Bearings
  JP10049/JP10010A	100	145	24	Timken	Tapered Roller Bearings
  HK 1616	22	16	16	SKF	Cylindrical Roller Bearings
  MBG12VCR	12	25	13	NMB	Plain Bearings
  NA69/22TT	22	39	31	NSK	Needle Roller Bearings
  NTH-3258	50,85	91,31	9,53	Timken	Thrust Roller Bearings
  NX 12	21	12	18	SKF	Cylindrical Roller Bearings
  UCX08-24	38,1	85	49,2	FYH	Deep Groove Ball Bearings
  SM1315W-BR	100,0125	180	100,01	Timken	Deep Groove Ball Bearings
  LS-7-FF	.6250	1.5625	.4375	FED	DEEP GROOVE BALL BEARINGS
  NUP307	35	80	21	SKF	CYLINDRICAL ROLLER BEARINGS
  6332	160	340	68	SKF	DEEP GROOVE BALL BEARINGS
  IR-280x305x69	280		69	CONSOLIDATED	NEEDLE BEARINGS