d - 4 mm

D - 16 mm

B - 5 mm

C - 5 mm

r min. - 0,3 mm

da min. - 6 mm

da max - 7,6 mm

Da max. - 14 mm

ra max. - 0,3 mm

Basic dynamic load rating (C) - 1,76 kN

Basic static load rating (C0) - 0,68 kN

(Grease) Lubrication Speed - 37 000 r/min

(Oil) Lubrication Speed - 44 000 r/min

Calculation factor (f0) - 12,4

• Model Number: 634Z
• Inner Diameter：4mm Outer Diameter：16mm Width：5mm
• Type：Deep Groove Ball Bearings
• Update date：2025-04-23
• Application:Broadcasting System,construction machinery and equipment,Industrial equipment,Industrial,bag machine,miscellaneous instruments,Internal thread type,Spectrum Products,Perfusion device,floor industry,sucker industry
• Similar models:SKF W634 ZEN 634-2RS NTN 6344 ISB 634 SKF 634-RZ ZEN S634-2RS ISB 6348M ISO 6340 NSK 6340 PFI 634-2RSC3
• BEARING POWER International Trading Co.,Ltd. specialize in 634Z products，there is large inventory of NTN 634Z . We has been built up long-term cooperation with NTN company, could make a bulk order of the 634Z Which NTN 634Z 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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  FWF-434827	43	48		NSK	Needle Roller Bearings
  FYTB 35 TR	35			SKF	Bearing Units
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  NF312	60	130	31	FBJ	Cylindrical Roller Bearings
  NU3232	160	290	104	ISO	Cylindrical Roller Bearings
  P6200-SB	10	30	9	ZEN	Deep Groove Ball Bearings
  POSB 5	7,938	22,23		IKO	Plain Bearings
  SR166ZZA0208	4,7625	12,7	3,96748	AST	Deep Groove Ball Bearings
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  AW-208	40	80	1.3750	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  R-360-LL	60	130	31	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS