d - 200 mm

D - 310 mm

B - 51 mm

d₁ - - 243.6 mm

d₂ - - 224 mm

D₁ - - 269.8 mm

a - 145 mm

r_1,2 - min. - 2.1 mm

r_3,4 - min. - 1.1 mm

d_a - min. - 234 mm

D_a - max. - 285 mm

D_b - max. - 333 mm

r_a - max. - 2.5 mm

r_b - max. - 1.1 mm

Basic dynamic load rating - C - 225 kN

Basic static load rating - C₀ - 290 kN

Fatigue load limit - P_u - 7.8 kN

Reference speed - 2200 r/min

Limiting speed - 2200 r/min

Calculation factor - k_r - 0.083

Calculation factor - k_a - 0.9

Calculation factor - e - 1.14

Calculation factor - X - 0.57

Calculation factor - Y₀ - 0.52

Calculation factor - Y₁ - 0.55

Calculation factor - Y₂ - 0.93

Calculation factor - X - 0.35

Calculation factor - Y₀ - 0.26

Calculation factor - Y₁ -

Calculation factor - Y₂ - 0.57

Mass bearing - 18 kg

• Model Number: 7040 BGM
• Inner Diameter：310mm Outer Diameter：200mm Width：51mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-11
• Application:Broadcasting System,Cleaning equipment,vacuum suction cup,welding equipment,security equipment,powder metallurgy,turret industry,oral medical device,Cylinder Type,Sensors,Dental Equipment
• Similar models:CX 7040ATBP4 FAG HCB7040-C-T-P4S CX 7040B-UO NTN 7040CT1B/GNP42 NSK 7040A5TRSU ISO 7040A CX 7040C AST H7040AC/HQ1 ISO 7040BDT CYSD 7040C
• BEARING POWER International Trading Co.,Ltd. specialize in 7040BGM products，there is large inventory of SKF 7040 BGM . We has been built up long-term cooperation with SKF company, could make a bulk order of the 7040 BGM Which SKF 7040BGM 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
  140KBE22	140	250	125.5	NACHI	Tapered Roller Bearings
  180101X/180170G	101,6	170	100	Gamet	Tapered Roller Bearings
  22334-E1	170	360	120	FAG	Spherical Roller Bearings
  23972-K-MB-W33	360	480	90	NKE	Spherical Roller Bearings
  32910 A	50	72	15	CX	Tapered Roller Bearings
  6018N	90	140	24	SKF	Deep Groove Ball Bearings
  6305-2RS C3	25	62	17	PFI	Deep Groove Ball Bearings
  71909 CB/HCP4A	68	45	12	SKF	Angular Contact Ball Bearings
  GE8E	8	16	8	LS	Plain Bearings
  HR32320J	100	215	77,5	NSK	Tapered Roller Bearings
  NU228	140	250	42	NTN	Cylindrical Roller Bearings
  SL181852	260	320	28	ISO	Cylindrical Roller Bearings
  SYJ 90 TF	90			SKF	Bearing Units
  629-2RS1	9	26	8	ADR	DEEP GROOVE BALL BEARINGS
  XLS-51/2	5.5000	7.5000	1.0000	FAG	DEEP GROOVE BALL BEARINGS
  562048	240	360		NTN	ANGULAR CONTACT THRUST BALL BEARINGS
  NKI65/35	65	90	35	INA	NEEDLE BEARINGS
  FX1/4ZZ	.2500	.3750	.1250	SKF	DEEP GROOVE BALL BEARINGS
  514/600				CONSOLIDATED	THRUST BALL BEARINGS
  3308-DAM	40	90	36.5	CONSOLIDATED	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE