d - 35 mm

D - 85 mm

H - 52 mm

D₁ - - 47 mm

B - 12 mm

r_1,2 - min. - 1 mm

r_3,4 - min. - 0.6 mm

d_a - 46 mm

D_a - max. - 61 mm

r_a - max. - 1 mm

r_b - max. - 0.6 mm

Basic dynamic load rating - C - 76.1 kN

Basic static load rating - C₀ - 153 kN

Fatigue load limit - P_u - 5.6 kN

Reference speed - 2000 r/min

Limiting speed - 2800 r/min

Minimum load factor - A - 0.12

Mass bearing (including seat washer when applicable) - 1.25 kg

• Model Number: 52309
• Inner Diameter：85mm Outer Diameter：35mm Width：52mm
• Type：Thrust Ball Bearings
• Update date：2025-12-11
• Application:medical equipment,equipment and,laser devices,lifting equipment Hoisting hoist,preservation equipment,floor industry,gantry processing,Forklift industry,electric pump,Tool,Industrial
• Similar models:NKE 52309 CX 52309 ISO 52309 SKF 52309 KOYO 52309 FAG 52309 ISB 52309 NACHI 52309 NSK 52309
• BEARING POWER International Trading Co.,Ltd. specialize in 52309 products，there is large inventory of SKF 52309 . We has been built up long-term cooperation with SKF company, could make a bulk order of the 52309 Which SKF 52309 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
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  3NC HAR015C FT	75	115	20	KOYO	Angular Contact Ball Bearings
  4R10020	500,000	680,000	420,000	NTN	Cylindrical Roller Bearings
  54306	32	60	41,2	ISO	Thrust Ball Bearings
  62208-2RS	40	80	23	ISB	Deep Groove Ball Bearings
  AXK5578	55	78	3	INA	Thrust Roller Bearings
  B7020-C-T-P4S	100	150	24	FAG	Angular Contact Ball Bearings
  DCL2812	41,275	53,975	19,05	NTN	Needle Roller Bearings
  RN207-E-MPBX	35	64	17	FAG	Cylindrical Roller Bearings
  SCW 12 AS	12			NBS	Linear Bearings
  140318	.8750	1.2500	1.1250	BAL	JOURNAL ROLLER ASSEMBLIES
  6318-J20AA	90	190	43	FAG	DEEP GROOVE BALL BEARINGS
  S6212	60	110	22	FAG	DEEP GROOVE BALL BEARINGS
  718/710MPB	710	870	74	INA	ANGULAR CONTACT BALL BEARINGS
  UCSF205-16S6H1	1.0000			FYH	STAINLESS STEEL PILLOW BLOCKS
  LS-22	4.5000	8.0000	1.3125	FED	DEEP GROOVE BALL BEARINGS
  260SD23	260	540	165	Torrington (Old No.)	SPHERICAL ROLLER BEARINGS
  NBX12725	5.0000	7.0000	1.0000	NSK	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  R-2-2RS	.1250	.3750	.1562	CONSOLIDATED	DEEP GROOVE BALL BEARINGS