d - 360 mm

D - 480 mm

B - 56 mm

d₁ - - 408 mm

D₁ - - 441.66 mm

a - 204 mm

r_1,2 - min. - 3 mm

r_3,4 - min. - 1.1 mm

d_a - min. - 373 mm

D_a - max. - 467 mm

D_b - max. - 474 mm

r_a - max. - 2.5 mm

r_b - max. - 1 mm

Basic dynamic load rating - C - 302 kN

Basic static load rating - C₀ - 550 kN

Fatigue load limit - P_u - 11.2 kN

Reference speed - 1400 r/min

Limiting speed - 1500 r/min

Calculation factor - k_r - 0.085

Calculation factor - k_a - 0.7

Calculation factor - e - 1.14

Calculation factor - X - 0.35

Calculation factor - Y₀ - 0.26

Calculation factor - Y₁ -

Calculation factor - Y₂ - 0.57

Mass bearing - 28.5 kg

• Model Number: 71972 BM
• Inner Diameter：480mm Outer Diameter：360mm Width：56mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-11
• Application:other CNC,metering pump,Blood coagulation reagent,reducer,leather processing,raw material accessories,electromagnet,thread processing machine,air shower etc,printing equipment,Hydraulic Press
• Similar models:ISO 71972C CX 71972CTBP4 SKF 71972CDMA/HCP4A SKF 71972ACDMA/P4A SKF 71972ACDMA/HCP4A SKF 71972AMB SKF 71972BM ISB 71972B CX 71972ATBP4 SKF 71972CDMA/P4A
• BEARING POWER International Trading Co.,Ltd. specialize in 71972BM products，there is large inventory of SKF 71972 BM . We has been built up long-term cooperation with SKF company, could make a bulk order of the 71972 BM Which SKF 71972BM 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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  FNTA-4060	40	60	3	NSK	Needle Roller Bearings
  N 236	180	282	52	NSK	Cylindrical Roller Bearings
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  SI30T/K	30			CRAFT	Plain Bearings
  NU211	55	100	21	FAG	CYLINDRICAL ROLLER BEARINGS
  LJT33/4	3.7500	6.7500	1.1250	RHP	ANGULAR CONTACT BALL BEARINGS
  NJ226E	130	230	40	SKF	CYLINDRICAL ROLLER BEARINGS
  RSTO17	40		15.8	SKF	NEEDLE BEARINGS
  NA172916	17	29	16	SKF (Old No.)	NEEDLE BEARINGS
  FY1/4ZZ	.2500	.6250	.1960	SKF	DEEP GROOVE BALL BEARINGS
  SNZ-232..23232	160	140	160	CONSOLIDATED	PILLOW BLOCKS