d - 320 mm

D - 440 mm

B - 56 mm

d₁ - - 359 mm

D₁ - - 404 mm

a - 116 mm

r_1,2 - min. - 3 mm

r_3,4 - min. - 1.1 mm

d_a - min. - 333 mm

D_a - max. - 427 mm

D_b - max. - 432 mm

r_a - max. - 2.5 mm

r_b - max. - 1 mm

Basic dynamic load rating - C - 351 kN

Basic static load rating - C₀ - 585 kN

Fatigue load limit - P_u - 12.9 kN

Reference speed - 1500 r/min

Limiting speed - 1600 r/min

Calculation factor - k_r - 0.083

Calculation factor - k_a - 0.25

Calculation factor - e - 0.68

Calculation factor - X - 0.41

Calculation factor - Y₀ - 0.38

Calculation factor - Y₁ -

Calculation factor - Y₂ - 0.87

Mass bearing - 25.5 kg

• Model Number:71964 AC
• Inner Diameter：440mm Outer Diameter：320mm Width：56mm
• Type：Angular Contact Ball Bearings
• Update date：2023-03-12
• Application:relay,forklift industry,plastic rolling,Seals,Medium and large motor,Spectrum Products,Dental Equipment,other rubber,Machine Tool Accessories,packaging machinery,disposable
• Similar models:CX 71964CTBP4 ISO 71964C SKF 71964CDMA/P4A ISO 71964A SKF 71964ACDMA/P4A SKF 71964AC CX 71964ATBP4 SKF 71964CDMA/HCP4A SKF 71964ACDMA/HCP4A
• BEARING POWER International Trading Co.,Ltd. specialize in 71964AC products，there is large inventory of SKF 71964 AC . We has been built up long-term cooperation with SKF company, could make a bulk order of the 71964 AC Which SKF 71964AC 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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  6004	20	42	12	CRAFT	Deep Groove Ball Bearings
  7302DT	15	42	13	NACHI	Angular Contact Ball Bearings
  BA 2220 Z	34,925	41,275	31,75	IKO	Needle Roller Bearings
  BCH57	7,938	14,288	11,112	INA	Needle Roller Bearings
  F15070	75	117	32	Fersa	Deep Groove Ball Bearings
  GE 300 ET 2RS	300	430	165	ISB	Plain Bearings
  LJT 1.1/2	38,1	82,55	19,05	SIGMA	Angular Contact Ball Bearings
  NJ244-E-M1 + HJ244-E	220	400	65	FAG	Cylindrical Roller Bearings
  NUP1080	400	600	90	ISO	Cylindrical Roller Bearings
  PFD 15 TF	15		27,4	SKF	Bearing Units
  SMN102K	28,575	72	36,51	Timken	Deep Groove Ball Bearings
  T.P.N. 390	90	130		ISB	Plain Bearings
  UCFCX14	70			ISO	Bearing Units
  W202PP	15	35	15,88	Timken	Deep Groove Ball Bearings
  WRS30/32B	30	37	32	KOYO	Needle Roller Bearings
  SN609	40		70	SKF	PILLOW BLOCKS
  RNA6903	30		23	INA	NEEDLE BEARINGS
  WS81107	35	52		SKF	THRUST ROLLER BEARINGS
  SDAF-320	4.5000	3.8125		CONSOLIDATED	PILLOW BLOCKS