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: NN4934MBKR
• Inner Diameter：170mm Outer Diameter：215mm Width：60mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-16
• Application:Gas turbine,Automation,Individual Wire,Traffic Fire Protection Equipment Security equipment,engineering machine,Safety protection,extruder,PVC,Performance test,other lathe,tire industry
• Similar models:KOYO NNU4934K NKE NNC4934-V CX NNU4934KV NTN NN4934C1NAP4 ISO NNU4934 CX NN4934 NTN NN4934KC9NAP4 SKF NNCL4934CV NSK NNU4934K ISO NNU4934V
• BEARING POWER International Trading Co.,Ltd. specialize in NN4934MBKR products，there is large inventory of NSK NN4934MBKR . We has been built up long-term cooperation with NSK company, could make a bulk order of the NN4934MBKR Which NSK NN4934MBKR 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
  23268 CW33	340	620	224	CX	Spherical Roller Bearings
  323080	400	600	148	NTN	Tapered Roller Bearings
  6302ZZ	15	42	13	FBJ	Deep Groove Ball Bearings
  68/850	850,000	1030,000	82,000	NTN	Deep Groove Ball Bearings
  7307C	35	80	21	NTN	Angular Contact Ball Bearings
  7415 ADF	75	190	90	ISO	Angular Contact Ball Bearings
  AST11 9040	90	95		AST	Plain Bearings
  GE 120 SX	120	180	38	INA	Plain Bearings
  HMK1819	18	25	19	NTN	Needle Roller Bearings
  K17X22X15.8	17,000	22,000		NTN	Needle Roller Bearings
  NJ215	75	130	25	NTN	Cylindrical Roller Bearings
  RBT6	6			NMB	Plain Bearings
  SYNT 50 L	50	70	65	SKF	Bearing Units
  Y2016	31,75	38,1	25,4	KOYO	Needle Roller Bearings
  YAR206-102-2F	28,575	62	38,1	SKF	Deep Groove Ball Bearings
  LRJ-105	105	190	36	RHP	CYLINDRICAL ROLLER BEARINGS
  SUCSP207-23	1.4375			PTI	STAINLESS STEEL PILLOW BLOCKS
  309-ZZ	45	100	25	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  GT-21	3.0937	1.7500		CONSOLIDATED	THRUST BALL BEARINGS
  ER-36	4.3307	2.2500	1.2500	CONSOLIDATED	BALL BEARING