d - 105 mm

D - 145 mm

B - 20 mm

C - 20 mm

r1 min. - 1,1 mm

r2 min. - 1,1 mm

Weight - 0,87 Kg

Basic dynamic load rating (C) - 43,5 kN

Basic static load rating (C0) - 42,3 kN

Limiting speed - 5600 r/min

• Model Number: 61921
• Inner Diameter：105mm Outer Diameter：145mm Width：20mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-19
• Application:aerial work equipment,pump,packing equipment,Chromatography Products,Anesthetic Equipment,machine tool spindle,machine lathe,mathematical instruments,special broaching machine,plant determination,Wire grinder
• Similar models:SIGMA 61921 SKF 61921 ZEN S61921 ZEN 61921 ZEN 61921-2RS NKE 61921 CX 61921ZZ ISO 61921ZZ MPZ 61921P ISB 61921
• BEARING POWER International Trading Co.,Ltd. specialize in 61921 products，there is large inventory of NKE 61921 . We has been built up long-term cooperation with NKE company, could make a bulk order of the 61921 Which NKE 61921 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
  33019/DF	95	145	78	ISB	Tapered Roller Bearings
  5209	45	85	30,2	NSK	Angular Contact Ball Bearings
  749/742	85,026	150,089	44,45	ISO	Tapered Roller Bearings
  AC-6002LLU	15	32	9	NTN	Deep Groove Ball Bearings
  DLF 12 12	12	20	12	Timken	Needle Roller Bearings
  FL619/2,5 ZZ	2,5	7	3,5	CX	Deep Groove Ball Bearings
  NF2306	30,000	72,000	27,000	NTN	Cylindrical Roller Bearings
  NUP310	50	110	27	NTN	Cylindrical Roller Bearings
  NX 7	7	14	18	ISO	Complex Bearings
  RI-1812KK	12,7	28,575	7,938	NMB	Deep Groove Ball Bearings
  UCFLE207	35			SNR	Bearing Units
  UCP209-27SC	42,8625		49,2	KOYO	Bearing Units
  M131/2CDS	1.6250	4.0000	.9375	HOFF	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  B71913-C-2RS-P4S-UL	65	90	13	FAG	ANGULAR CONTACT BALL BEARINGS
  H318	90	120		SKF	ADAPTERS
  30238J2	190	340	55	SKF	TAPERED ROLLER BEARINGS
  1312RR	60	130	31	FED	DEEP GROOVE BALL BEARINGS
  W-11/8				INA	THRUST BALL BEARINGS
  SS6007	35	62	14	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  HMV-104M			80	CONSOLIDATED	HYDRAULIC NUTS