d - 105 mm

D - 260 mm

B - 60 mm

C - 60 mm

Weight - 16,8 Kg

Basic dynamic load rating (C) - 207 kN

Basic static load rating (C0) - 179 kN

(Grease) Lubrication Speed - 2700 r/min

(Oil) Lubrication Speed - 3200 r/min

• Model Number: 6421
• Inner Diameter：105mm Outer Diameter：260mm Width：60mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-11
• Application:milling head plug,supporting facilities,gas turbine,Animal Tracking,spring industry,Processing machinery,paper processing machine,pump industry,reducer,cleaning agent,switch
• Similar models:CX 6421 ISO 6421 SIGMA 6421
• BEARING POWER International Trading Co.,Ltd. specialize in 6421 products，there is large inventory of CX 6421 . We has been built up long-term cooperation with CX company, could make a bulk order of the 6421 Which CX 6421 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
  22217 K	85	150	36	ISB	Spherical Roller Bearings
  2206K	30	62	20	NACHI	Self-Aligning Ball Bearings
  2214-M	70	125	31	FAG	Self-Aligning Ball Bearings
  602XZZ	2,5	8	4	ISO	Deep Groove Ball Bearings
  EXFCE218	90			SNR	Bearing Units
  HJ-8010436 + IR-688036	107,95	165,1	57,15	NSK	Needle Roller Bearings
  Q206	30	62	16	ISO	Angular Contact Ball Bearings
  NAPK205-14	22,225			FYH	Bearing Units
  NNCF48/500V	500	590,7	118	NSK	Cylindrical Roller Bearings
  NUP 320	100	215	47	ISB	Cylindrical Roller Bearings
  PCM 101215 E	10	12	15	SKF	Plain Bearings
  S1620-2RS	11,112	34,925	11,112	ZEN	Deep Groove Ball Bearings
  UCP311	55			SNR	Bearing Units
  202KDD4	35	.6250	11	FAF	DEEP GROOVE BALL BEARINGS
  NA4909RSR	45	68	22	FAG	NEEDLE BEARINGS
  20209	45	85	19	SKF	SPHERICAL ROLLER BEARINGS
  3248	440	240	72	New Departure	DEEP GROOVE BALL BEARINGS
  N-1038-KMSP/5	190	290	46	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  42x65x10mm	42	65	10	CONSOLIDATED	OIL SEALS
  GE-17C-2RS	17	30	14	CONSOLIDATED	SPHERICAL PLAIN BEARINGS