d - 17 mm

D - 40 mm

B - 12 mm

d₁ - - 24.5 mm

D₂ - - 34.98 mm

D₃ - 38.1 mm

D₄ - 44.6 mm

b - 1.35 mm

C - 2.06 mm

f - 1.12 mm

r₀ - 0.4 mm

r_1,2 - min. - 0.6 mm

d_a - min. - 21.2 mm

d_a - max. - 24.4 mm

D_a - max. - 35.8 mm

D_b - min. - 46 mm

b_a - min. - 1.5 mm

C_a - max. - 3.18 mm

r_a - max. - 0.6 mm

Basic dynamic load rating - C - 10 kN

Basic static load rating - C₀ - 4.8 kN

Fatigue load limit - P_u - 0.2 kN

Reference speed - 38000 r/min

Limiting speed - 19000 r/min

Calculation factor - k_r - 0.025

Calculation factor - f₀ - 13

Mass bearing - 0.065 kg

Snap ring - SP 40

• Model Number:6203-2ZNR
• Inner Diameter：40mm Outer Diameter：17mm Width：12mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:journal lathe,plastic rolling,medical equipment,Cleaning equipment,Hydraulic Equipment,Machine Tool Accessories,hydraulic cylinder buffer,clean stationery,dynamic blood pressure,ECG,Grinding and polishing equipment
• Similar models:KOYO SE6203ZZSTPR KOYO 6203ZZ NACHI 6203ZZE CYSD W6203-2RS NTN 6203LLU KBC 6203DDF1 NTN EC-6203LLU KOYO SE6203ZZSTMG3 NSK 6203T1XZZ ZEN 6203-2Z/16
• BEARING POWER International Trading Co.,Ltd. specialize in 6203-2ZNR products，there is large inventory of SKF 6203-2ZNR . We has been built up long-term cooperation with SKF company, could make a bulk order of the 6203-2ZNR Which SKF 6203-2ZNR 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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  NU2308E	40	90	33	CYSD	Cylindrical Roller Bearings
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  RNA 6901U	16	24	22	IKO	Needle Roller Bearings
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  TP-528				American	THRUST ROLLER BEARINGS
  CSXF045	4.5000	6.0000	.7500	INA	FOUR POINT ANGULAR CONTACT BALL BEARINGS
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  9220-U	100	180	34	MRC	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  43216	80	140	26	New Departure	DEEP GROOVE BALL BEARINGS
  SNW132x51/2	160	210		Torrington	ADAPTERS
  N5	5	16	5	RIV	MAGNETO BEARINGS
  R1-4	.0781	.2500	.0937	NTN	DEEP GROOVE BALL BEARINGS
  CRSB-112	3.0000	7.0000	3.7500	CONSOLIDATED	NEEDLE BEARINGS