d - 15 mm

D - 28 mm

B - 7 mm

d₁ - - 18.8 mm

D₂ - - 25.3 mm

D₃ - 30.5 mm

C - 1.5 mm

r_1,2 - min. - 0.3 mm

d_a - min. - 17 mm

r_a - max. - 0.3 mm

Basic dynamic load rating - C - 3.7 kN

Basic static load rating - C₀ - 2.2 kN

Fatigue load limit - P_u - 0.095 kN

Reference speed - 56000 r/min

Limiting speed - 28000 r/min

Calculation factor - k_r - 0.025

Calculation factor - f₀ - 14.3

Mass bearing - 0.0175 kg

• Model Number:W 61902 R-2Z
• Inner Diameter：28mm Outer Diameter：15mm Width：7mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-15
• Application:granulator,knitted fabrics,Solenoid Valves,agrochemical,Cylinder Standard,Cylinder Micro,auto tools,container finishing,Spectral Products,engineering machinery,tapping machine
• Similar models:SKF W61902R-2Z CX 61902 ZEN 61902-Z.T9H.C3 SKF W61902-2RS1 ZEN S61902-2Z ZEN 61902 CRAFT 61902ZZ ISO 61902ZZ SKF 61902-2Z ISO 61902
• BEARING POWER International Trading Co.,Ltd. specialize in W61902R-2Z products，there is large inventory of SKF W 61902 R-2Z . We has been built up long-term cooperation with SKF company, could make a bulk order of the W 61902 R-2Z Which SKF W61902R-2Z 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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  6012-2RS	60	95	18	CYSD	Deep Groove Ball Bearings
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  80BER20HV1V	80	125	27	NSK	Angular Contact Ball Bearings
  BC4-10	4	10	3	NTN	Deep Groove Ball Bearings
  GEF70ES	70	110	58	LS	Plain Bearings
  K17×21×13S	17	21		NTN	Needle Roller Bearings
  K22x26x17	22	26		SKF	Needle Roller Bearings
  L865547/12	381	479,425	49,212	CX	Tapered Roller Bearings
  VEB 20 7CE1	20	37	9	SNFA	Angular Contact Ball Bearings
  XLRJ3	3.0000	4.5000	.7500	RHP	CYLINDRICAL ROLLER BEARINGS
  6208NR	40	80	18	FAG	DEEP GROOVE BALL BEARINGS
  TLAM4520	52		20	IKO	NEEDLE BEARINGS
  01/02/7107	35	62	18	RIV	TAPERED ROLLER BEARINGS
  HM-3056+MS-3056	9	Tr 280x4	24	SKF	LOCKNUTS COMPLETE WITH LOCKING CLAMP
  33111	55	95	30	SKF	TAPERED ROLLER BEARINGS
  HF-8C	.5000		.6250	Heim	ROD ENDS
  JU042XPO	4.2500	5.0000	.5000	KAYDON	FOUR POINT ANGULAR CONTACT BALL BEARINGS
  32316J2	80	170	58	SKF	TAPERED ROLLER BEARINGS
  CT-34A	6.8550	7.1250		Rollway	THRUST ROLLER BEARINGS
  751112MSP/5				CONSOLIDATED	ANGULAR CONTACT THRUST BALL BEARINGS