d - 35 mm

D - 80 mm

B - 21 mm

d₂ - - 47.2 mm

D₁ - - 65.6 mm

r_1,2 - min. - 1.5 mm

d_a - min. - 42.2 mm

d_a - max. - 47 mm

D_a - max. - 71 mm

r_a - max. - 1.5 mm

Basic dynamic load rating - C - 79.2 kN

Basic static load rating - C₀ - 72 kN

Fatigue load limit - P_u - 8.2 kN

Reference speed - 7300 r/min

Limiting speed - 9500 r/min

Calculation factor - e - 0.28

Calculation factor - Y₁ - 2.4

Calculation factor - Y₂ - 3.6

Calculation factor - Y₀ - 2.5

Weight - 0.54 kg

• Model Number:21307 CCK
• Inner Diameter：80mm Outer Diameter：35mm Width：21mm
• Type：Spherical Roller Bearings
• Update date：2023-03-07
• Application:Industrial Adhesive,Industrial,marine analysis and testing equipment,Laser Measurements,Polymer,Storage Tool,extruder,lifting tackle,Performance test,plastic blow molding,textile machinery
• Similar models:KOYO 21307RHK Timken 21307VCSJ FAG 21307-E1-K-TVPB CX 21307KCW33 ISO 21307KCW33+H307 SNR 21307V SKF 21307CC NSK 21307CDE4 CX 21307CW33 AST 21307MBKW33
• BEARING POWER International Trading Co.,Ltd. specialize in 21307CCK products，there is large inventory of SKF 21307 CCK . We has been built up long-term cooperation with SKF company, could make a bulk order of the 21307 CCK Which SKF 21307CCK 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
  16100	10	28	8	ISO	Deep Groove Ball Bearings
  22344-MB-W33	220	460	145	NKE	Spherical Roller Bearings
  23218 EKW33+AHX3218	85	160	52,4	ISB	Spherical Roller Bearings
  309WD	45	100	25	Timken	Deep Groove Ball Bearings
  7034DT	170	260	42	NTN	Angular Contact Ball Bearings
  46T30210JR/39,5	50	90	49	KOYO	Tapered Roller Bearings
  4T-HM804849/HM804810	48,412	95,25	30,162	NTN	Tapered Roller Bearings
  51106	30	47	11	ZEN	Thrust Ball Bearings
  H7015C	75	115	20	AST	Angular Contact Ball Bearings
  K35X42X18	35	42		INA	Needle Roller Bearings
  R 1	1,397	4,762	1,984	NSK	Deep Groove Ball Bearings
  STA6095	60	95	23	KOYO	Tapered Roller Bearings
  NK42/20	52		20	FAG	NEEDLE BEARINGS
  33112	60	100	30	SKF	TAPERED ROLLER BEARINGS
  GEZ400TE.2RS	4.0000	6.2500	3.5000	SKF	SPHERICAL PLAIN BEARINGS
  L65N	65	115	14	NH	DEEP GROOVE BALL BEARINGS
  FY60TF	60			SKF	PILLOW BLOCKS
  200624	1.2500	2.0000	1.5000	Rollway	JOURNAL ROLLER ASSEMBLIES
  81156			22	CONSOLIDATED	THRUST ROLLER BEARINGS
  87509NR	45	85	.8267	CONSOLIDATED	DEEP GROOVE BALL BEARINGS