d - 40 mm

D - 52 mm

B - 7 mm

C - 7 mm

d1 - 43,2 mm

d2 - – mm

r1 min. - 42 mm

r2 min. - 42 mm

D1 - 49,3 mm

D2 - 0,3 mm

da min. - 43 mm

Da max. - 50 mm

ra max. - 0,3 mm

Weight - 0,034 Kg

Basic dynamic load rating (C) - 4,49 kN

Basic static load rating (C0) - 3,75 kN

Fatigue load limit (Pu) - 0,16

Reference speed - 26000 r/min

Limiting speed - 13000 r/min

Calculation factor (f0) - 15

Calculation factor (kr) - 0,015

• Model Number: 61808-2RZ
• Inner Diameter：40mm Outer Diameter：52mm Width：7mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-11
• Application:die casting mold,expectoration machine,medical equipment,rolling mill roll neck and slowdown device,electric pump,industrial skin care,Pneumatic Control Valves,vertical sawing machine,wall industry,Laser Measurements,Broadcasting System
• Similar models:ISB 61808-2RS ZEN S61808 CRAFT 61808-2RS SKF W61808-2RZ ZEN 61808 ISB SS61808 SKF W61808-2RS1 SKF 61808 ISO 61808-2RS ISB SS61808-2RS
• BEARING POWER International Trading Co.,Ltd. specialize in 61808-2RZ products，there is large inventory of SKF 61808-2RZ . We has been built up long-term cooperation with SKF company, could make a bulk order of the 61808-2RZ Which SKF 61808-2RZ 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
  230/600RRHA	600	870	200	KOYO	Spherical Roller Bearings
  37431/37625B	109,538	158,75	21,438	Timken	Tapered Roller Bearings
  7011CDT	55	90	18	CYSD	Angular Contact Ball Bearings
  7201 BDB	12	32	20	ISO	Angular Contact Ball Bearings
  7221BDF	105	190	36	NACHI	Angular Contact Ball Bearings
  HM911245R/HM911210	60,325		33,338	KOYO	Tapered Roller Bearings
  NCF2915 V	75	105	19	CX	Cylindrical Roller Bearings
  NU2316-E-MPA	80	170	58	NKE	Cylindrical Roller Bearings
  S71911 CE/HCP4A	80	55	13	SKF	Angular Contact Ball Bearings
  UK306+H-15	23,8125	72	38	SNR	Deep Groove Ball Bearings
  UKC313H	60		65	SNR	Bearing Units
  2208-2RS-TVH	40	80	23	FAG	SELF
  AHX3219	95	90		FAG	WITHDRAWAL SLEEVES
  XLJT-9E	9.0000	12.0000	1.5000	RHP	ANGULAR CONTACT BALL BEARINGS
  2097	.5000	.8750		INA	THRUST BALL BEARINGS
  UELPL207-106T	1.3750			NTN	PILLOW BLOCKS
  94436	.8750	1.3750	2.2500	Hyatt	JOURNAL ROLLER ASSEMBLIES
  LS130170	130	170		Torrington	THRUST NEEDLE BEARINGS
  634-ZZ	4	16	5	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  50x65x8mm	50	65	8	CONSOLIDATED	OIL SEALS