d - 220 mm

D - 300 mm

H - 63 mm

d₁ - - 295 mm

D₁ - - 224 mm

r_1,2 - min. - 2 mm

d_a - min. - 268 mm

D_a - max. - 252 mm

r_a - max. - 2 mm

Basic dynamic load rating - C - 358 kN

Basic static load rating - C₀ - 1460 kN

Fatigue load limit - P_u - 33.5 kN

Reference speed - 950 r/min

Limiting speed - 1300 r/min

Minimum load factor - A - 11

Mass bearing (including seat washer when applicable) - 13 kg

• Model Number:51244 M
• Inner Diameter：300mm Outer Diameter：220mm Width：63mm
• Type：Thrust Ball Bearings
• Update date：2025-12-16
• Application:sterilizers,medical equipment,mathematical instruments,product accessories,Broadcasting System,switch,comprehensive experiment,Cylinder Micro,stirrer,ECG,ignition system
• Similar models:SKF 51244M FAG 51244-MP ISO 51244 CRAFT 51244M KOYO 51244 NSK 51244X NACHI 51244 AST 51244M ISB 51244M NTN 51244
• BEARING POWER International Trading Co.,Ltd. specialize in 51244M products，there is large inventory of SKF 51244 M . We has been built up long-term cooperation with SKF company, could make a bulk order of the 51244 M Which SKF 51244M 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
  2205ETN9	25	52	18	SKF	Self-Aligning Ball Bearings
  30306C	30	72	20.75	KBC	Tapered Roller Bearings
  3206B	30,000	62,000	23,800	SNR	Angular Contact Ball Bearings
  483/472A	63.500	120.000	29.002	NACHI	Tapered Roller Bearings
  626	6	19	6	NSK	Deep Groove Ball Bearings
  ASTT90 17060	170	175		AST	Plain Bearings
  BK1412	14	20	12	INA	Needle Roller Bearings
  EST202+WB	15			SNR	Bearing Units
  KLM67044C/KLM67010C	30	59,131	16,7	Timken	Tapered Roller Bearings
  LPBR 14	14	21,21	28	SKF	Plain Bearings
  RSF-4872E4	360	440	80	NSK	Cylindrical Roller Bearings
  NAU 4910UU	50	72	22	IKO	Cylindrical Roller Bearings
  NJ1038	190	290	46	NTN	Cylindrical Roller Bearings
  NNU4930K	150	210	60	NACHI	Cylindrical Roller Bearings
  VEX 12 /NS 7CE3	12	28	8	SNFA	Angular Contact Ball Bearings
  UC328	140	300	145	CRAFT	Deep Groove Ball Bearings
  UKFA211H	50			SNR	Bearing Units
  HMV90E			74	SKF	HYDRAULIC NUTS
  NJ205	25	52	15	SKF	CYLINDRICAL ROLLER BEARINGS
  34x52x8mm	34	52	8	CONSOLIDATED	OIL SEALS