d - 170 mm

D - 230 mm

E - 215 mm

B - 60 mm

C - 60 mm

r min. - 2 mm

Weight - 7,13 Kg

Basic dynamic load rating (C) - 375 kN

Basic static load rating (C0) - 805 kN

(Grease) Lubrication Speed - 3 800 r/min

(Oil) Lubrication Speed - 4 500 r/min

• Model Number: NN4934MB
• Inner Diameter：170mm Outer Diameter：215mm Width：60mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-15
• Application:lifting chain,Reflective Materials Industrial fabrics,large agricultural machinery,fabric products,food sterilization,diagnostic test paper,metallurgy,medical equipment,centrifugal pump,rock drilling machinery,Rolling mill gear box
• Similar models:ISO NNU4934K FAG NNU4934-S-K-M-SP NTN NN4934KC9NAP4 NKE NNCL4934-V SKF NNU4934B/SPW33 NSK NNU4934MBKR CX NN4934 NTN NN4934HSKC1NAP4 KOYO NNU4934K NACHI NNU4934K
• BEARING POWER International Trading Co.,Ltd. specialize in NN4934MB products，there is large inventory of NSK NN4934MB . We has been built up long-term cooperation with NSK company, could make a bulk order of the NN4934MB Which NSK NN4934MB 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
  2310G15	50,000	110,000	40,000	SNR	Self-Aligning Ball Bearings
  2322 K	110	240	80	NSK	Self-Aligning Ball Bearings
  23220-E1A-K-M	100	180	60,3	FAG	Spherical Roller Bearings
  241/670RK30	670	1090	412	KOYO	Spherical Roller Bearings
  3204A	20,000	47,000	20,600	SNR	Angular Contact Ball Bearings
  596/593X	85,725	150	35,992	Timken	Tapered Roller Bearings
  6704LLF	20	27	4	NTN	Deep Groove Ball Bearings
  6920-1ZZ	100	140	20	KOYO	Deep Groove Ball Bearings
  71924 ACE/P4A	165	120	22	SKF	Angular Contact Ball Bearings
  GEG 220 ET 2RS	220	340	175	ISB	Plain Bearings
  IJ223050				ILJIN	Angular Contact Ball Bearings
  NK 43/20	43	53	20	NBS	Needle Roller Bearings
  SS 634-ZZ	4	16	5	ISB	Deep Groove Ball Bearings
  TUP1 20.25	20	23		CX	Plain Bearings
  W 61800 R-2RS1	10	19	5	SKF	Deep Groove Ball Bearings
  CFD-2	.8750	2.0000	1.2500	McGill	ROLLER CAM FOLLOWERS
  BJLK65	65	140	48	RIV	SELF
  Q3303X5	17	47	14	New Departure	DEEP GROOVE BALL BEARINGS
  GEZ106ES-2RS	1.3750	2.1875	1.1875	SKF	SPHERICAL PLAIN BEARINGS
  2308-2RS	40	90	33	CONSOLIDATED	SELF