d - 150 mm

D - 230 mm

B - 70 mm

d₁ - - 181 mm

D₁ - - 208.1 mm

b - 7.8 mm

K - 3 mm

r_1,2 - min. - 2 mm

a - 138 mm

d_a - min. - 155 mm

D_a - max. - 206 mm

r_a - max. - 2 mm

Basic dynamic load rating - C - 203 kN

Basic static load rating - C₀ - 285 kN

Fatigue load limit - P_u - 9 kN

Reference speed - 2400 r/min

Limiting speed - 3000 r/min

Calculation factor - k_r - 0.095

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

Mass bearing - 10.6 kg

• Model Number:305283 D
• Inner Diameter：230mm Outer Diameter：150mm Width：70mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-27
• Application:electrocardiograph,EEG,rehabilitation training equipment,Vacuum generator,Display Devices,garden machinery,electromagnet,Roller mill,Plastic Equipment,internal combustion engine,comprehensive experiment
• Similar models:SKF 305283D KOYO 305283-1 SKF 305283DA
• BEARING POWER International Trading Co.,Ltd. specialize in 305283D products，there is large inventory of SKF 305283 D . We has been built up long-term cooperation with SKF company, could make a bulk order of the 305283 D Which SKF 305283D 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
  23148 KCW33+AH3148	240	400	128	CX	Spherical Roller Bearings
  22311 K+AHX2311	50	120	43	ISB	Spherical Roller Bearings
  AST090 17580	175	180		AST	Plain Bearings
  618/1180MA	1180	1420	106	SKF	Deep Groove Ball Bearings
  87762/87111	193,675	282,575	50,8	NTN	Tapered Roller Bearings
  CRF-6205 2RSA	25,000	52,000	15,000	CRAFT	Wheel Bearings
  D-2864-C	825,424	1168,4	127	Timken	Thrust Roller Bearings
  F628	8	24	8	ZEN	Deep Groove Ball Bearings
  GX70S	70	160	50	FBJ	Plain Bearings
  HR33112J	60	100	30	NSK	Tapered Roller Bearings
  KBS1029	10	19		NBS	Linear Bearings
  QT29	193.675	282.575	50.8	NACHI	Tapered Roller Bearings
  UCFC208-25	39,6875			FYH	Bearing Units
  VEB 40 /S 7CE1	40	62	12	SNFA	Angular Contact Ball Bearings
  XLRJ5.1/4	133,35	184,15	25,4	RHP	Cylindrical Roller Bearings
  YAR 208-108-2F	80	38,1	49,2	SKF	Deep Groove Ball Bearings
  RL-28	3.5000	6.5000	1.1250	FBC	SELF
  4454	5.0000	7.2500		INA	THRUST BALL BEARINGS
  R-1/5	.0937	.3125	.1094	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  156-KR	280	420	65	CONSOLIDATED	ANGULAR CONTACT BALL BEARINGS