d - 46 mm

D - 75 mm

T - 18 mm

d₁ - - 61 mm

B - 18 mm

C - 14 mm

r_1,2 - min. - 2.3 mm

r_3,4 - min. - 1.6 mm

a - 16 mm

d_a - max. - 53 mm

d_b - min. - 55 mm

D_a - min. - 67 mm

D_a - max. - 67.5 mm

D_b - min. - 71 mm

C_a - min. - 2 mm

C_b - min. - 4 mm

r_a - max. - 2.3 mm

r_b - max. - 1.5 mm

Basic dynamic load rating - C - 50.1 kN

Basic static load rating - C₀ - 71 kN

Fatigue load limit - P_u - 7.6 kN

Reference speed - 6300 r/min

Limiting speed - 9500 r/min

Calculation factor - e - 0.4

Calculation factor - Y - 1.5

Calculation factor - Y₀ - 0.8

Mass bearing - 0.301 kg

• Model Number: LM 503349/310/QCL7C
• Inner Diameter：75mm Outer Diameter：46mm Width：18mm
• Type：Tapered Roller Bearings
• Update date：2025-04-19
• Application:hydraulic cylinder,lifting upgrade,noise reduction equipment,extruder,gear type,forklift truck,other lathe,animal anatomy,plastic molding,rolling machine,Ball screw
• Similar models:FAG KLM503349A-LM503310 FAG KLM503349-A-LM503310 SKF LM503349/310/QCL7C Timken KLM503349/KLM503311 Fersa LM503349A/LM503310 NSK LM503349/LM503310 CX LM503349A/10 ISO LM503349/10 NTN 4T-LM503349/LM503310 Timken LM503349/LM503310
• BEARING POWER International Trading Co.,Ltd. specialize in LM503349/310/QCL7C products，there is large inventory of SKF LM 503349/310/QCL7C . We has been built up long-term cooperation with SKF company, could make a bulk order of the LM 503349/310/QCL7C Which SKF LM503349/310/QCL7C 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
  25WR3026	25	30	26	KOYO	Needle Roller Bearings
  32303	17	47	20,25	CYSD	Tapered Roller Bearings
  53217	85	125		CX	Thrust Ball Bearings
  6207L11ZZ	35	72	17	NSK	Deep Groove Ball Bearings
  6209/HR22T2	45	85	19	SKF	Deep Groove Ball Bearings
  687	7	14	3,5	ZEN	Deep Groove Ball Bearings
  7602080-TVP	80	140	26	FAG	Thrust Ball Bearings
  BK091512	9	15	12	ISO	Cylindrical Roller Bearings
  JP14049/JP14010	140	195	29	Timken	Tapered Roller Bearings
  K 80x86x30	80	86		NBS	Needle Roller Bearings
  KLM35P	35	52	70	NTN	Linear Bearings
  M278749D/M278710/M278710DAG2	571,5	812,8	593,725	NTN	Tapered Roller Bearings
  NK35/20	35	45	20	ZEN	Needle Roller Bearings
  NUP1022	110	170	28	ISO	Cylindrical Roller Bearings
  R2	3,175	9,525	3,967	ISB	Deep Groove Ball Bearings
  YRT 100	100	185	38	ISB	Thrust Roller Bearings
  51340				FAG	THRUST BALL BEARINGS
  HJ-283720-2RS			1.2500	Torrington	NEEDLE BEARINGS
  1203E/TG	17	40	12	STEYR	SELF
  6056	280	420	65	SKF	DEEP GROOVE BALL BEARINGS