d - 100 mm

D - 140 mm

B - 40 mm

C - 40 mm

r min. - 1,1 mm

da min. - 106,5 mm

Da max. - 133,5 mm

ra max. - 1 mm

Weight - 1,97 Kg

Basic dynamic load rating (C) - 194 kN

Basic static load rating (C0) - 400 kN

(Grease) Lubrication Speed - 1000 r/min

(Oil) Lubrication Speed - 2000 r/min

• Model Number:RS-4920E4
• Inner Diameter：100mm Outer Diameter：140mm Width：40mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-16
• Application:hot and cold box,scientific instruments,cleaners,animal anatomy,non-motor vehicle Electric car,baler,Die,Automation,Tool,security equipment,raw material accessories
• Similar models:NKE NNC4920-V SKF NNCF4920CV NACHI NNU4920K FAG NNU4920-S-M-SP NACHI RC4920 NSK NNU4920 NACHI NNU4920 IKO NAU4920 ISO SL014920 NTN NNU4920
• BEARING POWER International Trading Co.,Ltd. specialize in RS-4920E4 products，there is large inventory of NSK RS-4920E4 . We has been built up long-term cooperation with NSK company, could make a bulk order of the RS-4920E4 Which NSK RS-4920E4 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
  222SM90-TVPA	90	180	46	FAG	Spherical Roller Bearings
  32230	150	270	77	NTN	Tapered Roller Bearings
  6007-2Z-NR	35	62	14	NKE	Deep Groove Ball Bearings
  65235/65500	59,88	127	44,45	Timken	Tapered Roller Bearings
  7230DB	150	270	45	NACHI	Angular Contact Ball Bearings
  7306BDT	30	72	19	CYSD	Angular Contact Ball Bearings
  7408W	40	110	27	Timken	Angular Contact Ball Bearings
  J-1012	15,875	20,638	19,05	Timken	Needle Roller Bearings
  KT 61013	6	10		IKO	Needle Roller Bearings
  NJ2340-E-M6	200	420	138	NKE	Cylindrical Roller Bearings
  NJ414-M1 + HJ414	70	180	42	FAG	Cylindrical Roller Bearings
  NP3860	300	380	60	CX	Cylindrical Roller Bearings
  NU424	120	310	72	CX	Cylindrical Roller Bearings
  PW30640042CS	30	64	42	PFI	Angular Contact Ball Bearings
  T921	234.950	546.100	127.000	KOYO	Thrust Roller Bearings
  TUP2 50.55	50	55		CX	Plain Bearings
  RAK2	2.0000			FAF	PILLOW BLOCKS
  55TAD20	55	90	234411 M.SP	Nachi	ANGULAR CONTACT THRUST BALL BEARINGS
  81388			80	CONSOLIDATED	THRUST ROLLER BEARINGS
  SL06048	240	360	130	CONSOLIDATED	CYLINDRICAL ROLLER BEARING