d - 400 mm

D - 500 mm

B - 46 mm

d₁ - - 432 mm

D₁ - - 470.46 mm

r_1,2 - min. - 2.1 mm

d_a - min. - 412 mm

D_a - max. - 488 mm

r_a - max. - 2 mm

Basic dynamic load rating - C - 247 kN

Basic static load rating - C₀ - 405 kN

Fatigue load limit - P_u - 8.2 kN

Reference speed - 2400 r/min

Limiting speed - 1900 r/min

Calculation factor - k_r - 0.015

Calculation factor - f₀ - 17

Mass bearing - 20.5 kg

• Model Number:61880 MA
• Inner Diameter：500mm Outer Diameter：400mm Width：46mm
• Type：Deep Groove Ball Bearings
• Update date：2026-01-13
• Application:rolling mill roll neck and slowdown device,aerial work equipment,transistor fittings,Optical detection,hanging clamp,spreader series,suction nozzle,Tool,gear type,coal mill,Rolling mill
• Similar models:SKF 61880MA ISO 61880 ISB 61880MA FAG 61880-M ZEN 61880 NKE 61880-M CX 61880
• BEARING POWER International Trading Co.,Ltd. specialize in 61880MA products，there is large inventory of SKF 61880 MA . We has been built up long-term cooperation with SKF company, could make a bulk order of the 61880 MA Which SKF 61880MA 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.

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  6011ZZ	55	90	18	KOYO	Deep Groove Ball Bearings
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  6222	110	200	38	NKE	Deep Groove Ball Bearings
  6917-Z	85	120	18	CYSD	Deep Groove Ball Bearings
  7030CTRSU	150	225	35	NSK	Angular Contact Ball Bearings
  AST800 2010	20	23		AST	Plain Bearings
  B15-86DD	15	47	14	NSK	Deep Groove Ball Bearings
  BK3026	30	37	26	Timken	Needle Roller Bearings
  FL618/4	4	9	2,5	ISO	Deep Groove Ball Bearings
  GEG 140 ES	140	230	130	ISB	Plain Bearings
  KT 81110	8	11		IKO	Needle Roller Bearings
  N2219	95	151,5	43	NTN	Cylindrical Roller Bearings
  SF691X	1,5	5	2	ZEN	Deep Groove Ball Bearings
  NUP2212E	60	110	28	SKF	CYLINDRICAL ROLLER BEARINGS
  RNAO10x20x12	20		12	INA	NEEDLE BEARINGS
  52202				STEYR	THRUST BALL BEARINGS
  R1F-1438ZZ	.3750	.8750	.2812	NMB	DEEP GROOVE BALL BEARINGS
  K-210x220x42	210	220	42	CONSOLIDATED	NEEDLE BEARINGS