d - 35 mm

D - 80 mm

B - 21 mm

C - 21 mm

r min. - 1,5 mm

da min. - 44 mm

da max - 47 mm

Da min - 67 mm

Da max. - 71 mm

ra max. - 1,5 mm

Weight - 0,53 Kg

Basic dynamic load rating (C) - 71,5 kN

Basic static load rating (C0) - 76 kN

(Grease) Lubrication Speed - 4000 r/min

(Oil) Lubrication Speed - 5300 r/min

Calculation factor (e) - 0,28

Calculation factor (Y0) - 2,4

Calculation factor (Y2) - 3,6

Calculation factor (Y3) - 2,4

• Model Number: 21307CDKE4
• Inner Diameter：35mm Outer Diameter：80mm Width：21mm
• Type：Spherical Roller Bearings
• Update date：2025-04-22
• Application:Industrial,coupling type,Cylinder Type,Cylinder Special,woodworking machinery,other rubber,Forging machine,engineering machine,casting embedding,printing equipment,lifting upgrade
• Similar models:ISO 21307KCW33+H307 CX 21307CW33 SNR 21307VK NSK 21307CDE4 FAG 21307-E1-TVPB ISO 21307W33 SKF 21307CC FAG 21307-E1-K-TVPB ISB 21307EKW33+H307 ISB 21307
• BEARING POWER International Trading Co.,Ltd. specialize in 21307CDKE4 products，there is large inventory of NSK 21307CDKE4 . We has been built up long-term cooperation with NSK company, could make a bulk order of the 21307CDKE4 Which NSK 21307CDKE4 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
  6809Z	45	58	7	KOYO	Deep Groove Ball Bearings
  7203-B	17	40	12	SIGMA	Angular Contact Ball Bearings
  7207WN	35	72	17	Timken	Angular Contact Ball Bearings
  7309 ADT	45	100	50	ISO	Angular Contact Ball Bearings
  FC35103	40	80	38	SNR	Tapered Roller Bearings
  HI-CAP 57355	20	52	19,25	KOYO	Tapered Roller Bearings
  HR32017XJ	85	130	29	NSK	Tapered Roller Bearings
  MJH-16161	25.400	33.338	25.40	KOYO	Needle Roller Bearings
  N313 EM	65	140	33	AST	Cylindrical Roller Bearings
  NKI 42/20	42	57	20	NBS	Needle Roller Bearings
  RB202	15	47	31	FYH	Deep Groove Ball Bearings
  UCP315-47SC	74,6125		82	KOYO	Bearing Units
  UCP317	85			SNR	Bearing Units
  UCTU212-900	60		65,1	KOYO	Bearing Units
  6308M.P5	40	90	23	FAG	DEEP GROOVE BALL BEARINGS
  NJ1019	95	145	24	SKF	CYLINDRICAL ROLLER BEARINGS
  7208PJDU	40	80	18	MRC	ANGULAR CONTACT BALL BEARINGS
  6407NR	35	100	25	SKF	DEEP GROOVE BALL BEARINGS
  CRM24	3.0000	7.0000	1.5625	SKF	CYLINDRICAL ROLLER BEARINGS
  33212	60	110	38	CONSOLIDATED	TAPERED ROLLER BEARINGS