d - 25 mm

D - 37 mm

B - 7 mm

d₁ - - 28.5 mm

D₁ - - 33.15 mm

r_1,2 - min. - 0.6 mm

d_a - min. - 27 mm

D_a - max. - 35 mm

r_a - max. - 0.3 mm

Basic dynamic load rating - C - 4.4 kN

Basic static load rating - C₀ - 2.6 kN

Fatigue load limit - P_u - 0.125 kN

Reference speed - 38000 r/min

Limiting speed - 24000 r/min

Calculation factor - k_r - 0.015

Calculation factor - f₀ - 14.2

Mass bearing - 0.0218 kg

• Model Number:61805
• Inner Diameter：37mm Outer Diameter：25mm Width：7mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-21
• Application:coal mill,outdoor equipment,marine test,supporting facilities,medical equipment,extruder,gantry processing,milling head plug,coupling type,ventilation equipment,extruder
• Similar models:ISB 61805-2RZ ISB SS61805 SKF 61805-2RS1 CRAFT 61805 SKF W61805-2Z ZEN F61805 CRAFT 61805-2RS SKF 61805-2RZ ISB SS61805-2RS SKF 61805
• BEARING POWER International Trading Co.,Ltd. specialize in 61805 products，there is large inventory of SKF 61805 . We has been built up long-term cooperation with SKF company, could make a bulk order of the 61805 Which SKF 61805 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
  145RIT610	368,3	473		Timken	Cylindrical Roller Bearings
  22336 EKW33+H2336	160	380	126	ISB	Spherical Roller Bearings
  23292RHAK	460	830	296	KOYO	Spherical Roller Bearings
  24084 ECA/W33	620	420	200	SKF	Spherical Roller Bearings
  54202U+U202	17			ISO	Thrust Ball Bearings
  6203	17	40	12	NSK	Deep Groove Ball Bearings
  63208LLB	40,000	80,000	30,162	NTN	Deep Groove Ball Bearings
  679	9	14	3	NTN	Deep Groove Ball Bearings
  6809VV	45	58	7	NSK	Deep Groove Ball Bearings
  GEZ190ES	190,5	285,75	142,875	LS	Plain Bearings
  HM813839/10	59,987	127	36,512	CX	Tapered Roller Bearings
  NU256-E-TB-M1	280	500	80	FAG	Cylindrical Roller Bearings
  UK205+H2305	25	52	23	NACHI	Deep Groove Ball Bearings
  SA2-80B	127	196,85	111,125	NTN	Plain Bearings
  SC2852Z	140,000	250,000	46,000	NTN	Deep Groove Ball Bearings
  W 6002-2RZ	32	15	9	SKF	Deep Groove Ball Bearings
  209-SZ	85	45	19	MRC	DEEP GROOVE BALL BEARINGS
  FLR4ZZ	.2500	.6250	.1960	NTN	DEEP GROOVE BALL BEARINGS
  NF-234	170	310	52	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  NF-217E	85	150	28	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS