d - 170 mm

D - 230 mm

B - 60 mm

C - 60 mm

d1 - 193.5 mm

r min. - 2 mm

D1 - 208.5 mm

da min. - 181 mm

Da max. - 219 mm

ra max. - 2 mm

Weight - 7.35 Kg

Basic dynamic load rating (C) - 435 kN

Basic static load rating (C0) - 980 kN

(Grease) Lubrication Speed - 600 r/min

(Oil) Lubrication Speed - 1200 r/min

• Model Number:RB4934
• Inner Diameter：170mm Outer Diameter：230mm Width：60mm
• Type：Cylindrical Roller Bearings
• Update date：2023-03-08
• Application:Pump,hook,pneumatic Pump,comprehensive experiment,car shock absorber,Cylinder Standard,Air,chemical raw materials and reagents,granulator,crimping tools,roller lathe
• Similar models:ISB NNU4934K/SPW33 NTN NN4934KC1NAP4 NSK NNU4934MB NTN NN4934HSKC1NAP4 NSK RS-4934E4 NTN NN4934K KOYO NNU4934K ISO NNU4934KV ISO NNU4934 ISO NN4934
• BEARING POWER International Trading Co.,Ltd. specialize in RB4934 products，there is large inventory of NACHI RB4934 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the RB4934 Which NACHI RB4934 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
  18790/18720/Q	85	50,8	17,462	SKF	Tapered Roller Bearings
  17098/17244	24,981	62	16,002	KOYO	Tapered Roller Bearings
  240/900 K30W33	900	1280	375	ISO	Spherical Roller Bearings
  47TS483229-1	240	320	294	KOYO	Tapered Roller Bearings
  619/2 ZZ	2	6	3	CX	Deep Groove Ball Bearings
  71902 CE/P4A	15	28	7	SKF	Angular Contact Ball Bearings
  7316BDT	80	170	39	CYSD	Angular Contact Ball Bearings
  843/834D+X1S-843	76,2	171,45	125,412	Timken	Tapered Roller Bearings
  B68-1	9,525	14,288	12,7	KOYO	Needle Roller Bearings
  IJ131004	39	75	37	ILJIN	Angular Contact Ball Bearings
  K37X42X27	37	42	27	FBJ	Needle Roller Bearings
  NF1926	130	180	24	ISO	Cylindrical Roller Bearings
  LRB-283624	1.7500		1.5100	IKO	NEEDLE BEARINGS
  R570E	70	180	42	HOFF	CYLINDRICAL ROLLER BEARINGS
  60/2.5ZZ	2.5	8	4	Nachi	DEEP GROOVE BALL BEARINGS
  NBX7607	3.0000	3.6250	.3125	NSK	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  3AS11-1.1/2	1.5000	3.9370	1.3125	NTN	AGRICULTURAL BALL BEARINGS
  CRSB-8-1	.1900	.5000	.3750	Torrington	NEEDLE BEARINGS
  6326	130	280	58	SKF	DEEP GROOVE BALL BEARINGS
  NK-17/16	25		16	CONSOLIDATED	NEEDLE BEARINGS