d - 4.762 mm

D - 7.938 mm

B - 3.571 mm

d₁ - - 5.53 mm

D₁ - - 7 mm

D₃ - 9.119 mm

C - 0.584 mm

r_1,2 - min. - 0.1 mm

d_a - min. - 5.4 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 - 90000 r/min

Calculation factor - k_r - 0.015

Calculation factor - f₀ - 7.6

Mass bearing - 0.0006 kg

• Model Number: D/W RW156 R
• Inner Diameter：7,938mm Outer Diameter：4,762mm Width：3,571mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-10
• Application:Chromatography Products,Other Measurements,transistor fittings,Medical room equipment,Film machine,oral medical device,Oral Image,Cylinder Pneumatic Treatment Element,non-motor vehicle Electric car,forklift truck,circulating pump
• Similar models:NMB RF-1560 ISO FR156 SKF 415696B AST SR156ZZY05 SKF D/WR3W.1562-2Z ZEN SR156 AST SR156ZZA03 NSK FR156 ZEN R156-2TS SKF D/WR156
• BEARING POWER International Trading Co.,Ltd. specialize in D/WRW156R products，there is large inventory of SKF D/W RW156 R . We has been built up long-term cooperation with SKF company, could make a bulk order of the D/W RW156 R Which SKF D/WRW156R 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
  23228RHK	140	250	88	KOYO	Spherical Roller Bearings
  5595R/5535	65,883	122,238	43,658	KOYO	Tapered Roller Bearings
  AS 140180	180	140	1	SKF	Thrust Roller Bearings
  K55X61X30	55	61	30	ISO	Needle Roller Bearings
  GEZ312ES	95,25	149,225	83,34	SKF	Plain Bearings
  HR31317J	85	180	44,5	NSK	Tapered Roller Bearings
  KH10	10	17		INA	Linear Bearings
  MFJLT-2518	25	33	18	NSK	Needle Roller Bearings
  NBL.30.1355.200-1PPN	1205	1500	90	ISB	Thrust Ball Bearings
  NNU4952K	260	360	100	NACHI	Cylindrical Roller Bearings
  SBR 25	25			NBS	Linear Bearings
  UC206-18L2	28,575	62	38,1	KOYO	Deep Groove Ball Bearings
  4405	.7500	1.6875		Andrews	THRUST BALL BEARINGS
  AHX3122	110	105		SKF	WITHDRAWAL SLEEVES
  W61810	50	65	7	SKF	DEEP GROOVE BALL BEARINGS
  ALS-9	1.1250	2.5000	.6250	SKF	ANGULAR CONTACT BALL BEARINGS
  FYT15/8TF	1.6250			SKF	PILLOW BLOCKS
  SW10-OP	.6250	1.1250	1.5000	NB	LINEAR RECIRCULATING BALL BEARINGS
  NF-405	25	80	21	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  NA-4907	35	55	20	CONSOLIDATED	NEEDLE BEARINGS