d - 16 mm

D - 23 mm

B - 4.5 mm

d₁ - - 17.8 mm

D₂ - - 20.6 mm

r_1,2 - min. - 0.15 mm

d_a - min. - 17 mm

D_a - max. - 22 mm

r_a - max. - 0.15 mm

Basic dynamic load rating - C - 0.832 kN

Basic static load rating - C₀ - 0.585 kN

Fatigue load limit - P_u - 0.027 kN

Reference speed - 60000 r/min

Limiting speed - 38000 r/min

Calculation factor - k_r - 0.015

Calculation factor - f₀ - 15.6

• Model Number:WBB1-8712
• Inner Diameter：23mm Outer Diameter：16mm Width：4,5mm
• Type：Deep Groove Ball Bearings
• Update date：2023-04-07
• Application:thread processing machine,static control,Display Devices,office equipment,lifting upgrade,Hairbrush device,Perfusion device,Antenna Industry,hydraulic cylinder,hydraulic pump,magnetic elements
• Similar models:SKF WBB1-8712-2ZS SKF WBB1-8712
• BEARING POWER International Trading Co.,Ltd. specialize in WBB1-8712 products，there is large inventory of SKF WBB1-8712 . We has been built up long-term cooperation with SKF company, could make a bulk order of the WBB1-8712 Which SKF WBB1-8712 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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  53311U+U311	55	105		ISO	Thrust Ball Bearings
  6220-ZZ	100	180	34	ISB	Deep Groove Ball Bearings
  6315NSE	75	160	37	NACHI	Deep Groove Ball Bearings
  GEH140HCS	140	210		AST	Plain Bearings
  K20X24X10	20	24	10	FBJ	Needle Roller Bearings
  L163149D/L163110/L163110D	355,6	444,5	241,3	NTN	Tapered Roller Bearings
  NN3960KC9NAP4	300	420	90	NTN	Cylindrical Roller Bearings
  NUP330-E-MPA	150	320	65	NKE	Cylindrical Roller Bearings
  TUP1 150.50	150	155	50	CX	Plain Bearings
  UCC205-15	23,8125		34,1	FYH	Bearing Units
  6244	400	220	65	FAG	DEEP GROOVE BALL BEARINGS
  D-99217	85	150	5.5000	Hyatt	CYLINDRICAL ROLLER BEARINGS
  AS4511BE	1.5000	3.9370	1.3125	New Departure	AGRICULTURAL BALL BEARINGS
  673	3	6	2	NTN	DEEP GROOVE BALL BEARINGS
  94120	.5000	1.0000	1.2500	RBC	JOURNAL ROLLER ASSEMBLIES
  95332	.7500	1.3750	2.0000	RBC	JOURNAL ROLLER ASSEMBLIES
  NF319	95	200	45	STEYR	CYLINDRICAL ROLLER BEARINGS
  VLU200744	634	848		CONSOLIDATED	SLEWING BEARINGS