d - 57.15 mm

D - 112.712 mm

T - 30.162 mm

d₁ - - 88.3 mm

B - 30.213 mm

C - 23.812 mm

r_1,2 - min. - 8 mm

r_3,4 - min. - 3.3 mm

a - 23 mm

d_a - max. - 76 mm

d_b - min. - 81 mm

D_a - min. - 100 mm

D_a - max. - 102 mm

D_b - min. - 107 mm

C_a - min. - 5 mm

C_b - min. - 6 mm

r_a - max. - 7 mm

r_b - max. - 3.1 mm

Basic dynamic load rating - C - 142 kN

Basic static load rating - C₀ - 204 kN

Fatigue load limit - P_u - 23.6 kN

Reference speed - 4300 r/min

Limiting speed - 6300 r/min

Calculation factor - e - 0.33

Calculation factor - Y - 1.8

Calculation factor - Y₀ - 1

Mass bearing - 1.364 kg

• Model Number: 39581/39520/Q
• Inner Diameter：112,712mm Outer Diameter：57,15mm Width：30,162mm
• Type：Tapered Roller Bearings
• Update date：2025-04-21
• Application:drawing die,agrochemical,food / grain / food equipment,Die,suction nozzle,historical instruments,DC generators,medical equipment,rubber products machinery and equipment,Anti-defibrillation pacing,bio-chemical
• Similar models:Fersa 39581/39520 Timken 39581/39520 NACHI 39581/39520 SKF 39581/39528/Q CX 39581/39520 FBJ 39581/39520 FAG K39581-39520 NTN 4T-39581/39520 ISO 39581/39520 SKF 39581/39520/Q
• BEARING POWER International Trading Co.,Ltd. specialize in 39581/39520/Q products，there is large inventory of SKF 39581/39520/Q . We has been built up long-term cooperation with SKF company, could make a bulk order of the 39581/39520/Q Which SKF 39581/39520/Q 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
  1316SK	80	170	39	NTN	Self-Aligning Ball Bearings
  16013ZZ	65	100	11	FBJ	Deep Groove Ball Bearings
  2220	100	180	46	CX	Self-Aligning Ball Bearings
  24034-E1-2VSR	170	260	90	FAG	Spherical Roller Bearings
  32312J	60	130	48.5	KBC	Tapered Roller Bearings
  6200ZZ	10	30	9	AST	Deep Groove Ball Bearings
  677/672	85,725	168,275	41,275	CX	Tapered Roller Bearings
  7216 B-UD	80	140	52	CX	Angular Contact Ball Bearings
  GE50ET-2RS	50	75	35	LS	Plain Bearings
  NKI 85/36	85	115	36	JNS	Needle Roller Bearings
  NUP 312 ECP	130	60	31	SKF	Thrust Ball Bearings
  NUP326	130	280	58	KOYO	Cylindrical Roller Bearings
  QJ230-N2-MPA	150	270	45	NKE	Angular Contact Ball Bearings
  YSA 206-2FK + HE 2306	62	25,4	38	SKF	Deep Groove Ball Bearings
  AW-217-H	85	150	2.7500	American	CYLINDRICAL ROLLER BEARINGS
  SL11940	200	280	116	INA	CYLINDRICAL ROLLER BEARINGS
  NUP206	30	62	16	SKF	CYLINDRICAL ROLLER BEARINGS
  306-SF	30	72	19	MRC	DEEP GROOVE BALL BEARINGS
  NA2205.2RS.DZ	25	52	18	Torrington	NEEDLE BEARINGS
  222S.211	140	94	33	CONSOLIDATED	SPLIT SPHERICAL ROLLER BEARINGS