d - 3.967 mm

D - 7.938 mm

B - 3.175 mm

d₁ - - 5.53 mm

D₂ - - 7.3 mm

D₃ - 9.119 mm

C - 0.914 mm

r_1,2 - min. - 0.1 mm

d_a - min. - 4.8 mm

r_a - max. - 0.1 mm

Basic dynamic load rating - C - 0.203 kN

Basic static load rating - C₀ - 0.075 kN

Fatigue load limit - P_u - 0.003 kN

Reference speed - 140000 r/min

Limiting speed - 70000 r/min

Calculation factor - k_r - 0.02

Calculation factor - f₀ - 7.6

Mass bearing - 0.0007 kg

• Model Number:D/W R155 R-2ZS
• Inner Diameter：7,938mm Outer Diameter：3,967mm Width：3,175mm
• Type：Deep Groove Ball Bearings
• Update date：2023-03-18
• Application:linear drive,small appliances,safety testing,Other Measurements,other rubber,car and accessories,vertical sawing machine,X-ray Equipment,Spectrum Products,Display Devices,ECG
• Similar models:ISO FR155 ZEN SFR155-2Z ZEN FR155 NTN FLR155 SKF D/WR155 FBJ R155ZZ Timken 155BIC615 ZEN R155-2Z ISO FR155ZZ ISO R155ZZ
• BEARING POWER International Trading Co.,Ltd. specialize in D/WR155R-2ZS products，there is large inventory of SKF D/W R155 R-2ZS . We has been built up long-term cooperation with SKF company, could make a bulk order of the D/W R155 R-2ZS Which SKF D/WR155R-2ZS 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
  22240-B-K-MB+AH2240	200	360	98	FAG	Spherical Roller Bearings
  22208SWREAg2E4	40	80	23	NSK	Spherical Roller Bearings
  231/670 CW33	670	1090	336	CX	Spherical Roller Bearings
  241/750 ECA/W33	1220	750	475	SKF	Tapered Roller Bearings
  32308J2/Q	40	90	35,25	SKF	Tapered Roller Bearings
  66225/66462	57.150	117.475	33.338	NACHI	Tapered Roller Bearings
  AST800 13060	130	135		AST	Plain Bearings
  B-810	12,7	17,463	15,88	Timken	Needle Roller Bearings
  B2414	38,1	47,625	22,22	KOYO	Needle Roller Bearings
  BK5520	55	63	20	CX	Cylindrical Roller Bearings
  FR2	3,175	9,525	3,967	ISO	Deep Groove Ball Bearings
  K48X60X62.8ZW	48,000	60,000		NTN	Needle Roller Bearings
  NJ 311	55	120	29	SIGMA	Cylindrical Roller Bearings
  SAL 18	18			CX	Plain Bearings
  YBH 108	15,875	22,225	12,7	IKO	Needle Roller Bearings
  TRB4052	2.5000	3.2500		Torrington	THRUST NEEDLE BEARINGS
  NJ2202	15	35	14	STEYR	CYLINDRICAL ROLLER BEARINGS
  LS-10-NR	1.0000	2.2500	.6250	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  NJ-222E	110	200	38	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  BK-2526	32		26	CONSOLIDATED	NEEDLE BEARINGS