d - 4 mm

D - 16 mm

B - 5 mm

C - 5 mm

r1 min. - 0,3 mm

r2 min. - 0,3 mm

Weight - 0,006 Kg

Basic dynamic load rating (C) - 1,4 kN

Basic static load rating (C0) - 0,6 kN

Limiting speed - 36000 r/min

• Model Number:634-Z
• Inner Diameter：4mm Outer Diameter：16mm Width：5mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:flow control valve,other accessories,instrument,pump accessories,Hydraulic Rama,molding machine,sheet industry,cooling system,Broadcasting System,packing equipment,Surveying Surveying Instruments
• Similar models:NSK 6344 ZEN 634 NTN 6348 ZEN R1634-2Z PFI 634-2RSC3 FAG 563466A SKF D/WER1634-2ZS AST 634HZZ CX 634 NSK F634
• BEARING POWER International Trading Co.,Ltd. specialize in 634-Z products，there is large inventory of NKE 634-Z . We has been built up long-term cooperation with NKE company, could make a bulk order of the 634-Z Which NKE 634-Z 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
  6806ZZE	30	42	7	NACHI	Deep Groove Ball Bearings
  713619500				FAG	Wheel Bearings
  8E-NK33X60X20-9	33	60	20,4	NTN	Needle Roller Bearings
  EC-6307LLB	35	80	21	NTN	Deep Groove Ball Bearings
  GS 81234	16,5	240	173	SKF	Thrust Roller Bearings
  RNA3040	55,4	62,5	36	Timken	Needle Roller Bearings
  NA2075	75	110	32	KOYO	Needle Roller Bearings
  NK9/12	9	16	12	JNS	Needle Roller Bearings
  NU3860	300	380	60	CX	Cylindrical Roller Bearings
  UCT209-27	42,8625			KOYO	Bearing Units
  6334	170	360	72	FAG	DEEP GROOVE BALL BEARINGS
  607ZZ	7	19	6	Nachi	DEEP GROOVE BALL BEARINGS
  Q3L11X5	55	90	18	New Departure	DEEP GROOVE BALL BEARINGS
  RMS13	1.5000	3.7500	.9375	FBC	CYLINDRICAL ROLLER BEARINGS
  23088	440	650	157	Torrington	SPHERICAL ROLLER BEARINGS
  30244J2	220	400	65	SKF	TAPERED ROLLER BEARINGS
  NAXA5906	30	47	23	SKF (Old No.)	NEEDLE BEARINGS
  32222	110	200	53	STEYR	TAPERED ROLLER BEARINGS
  639	9	30	10	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  5208E-2RS	40	80	30.2	CONSOLIDATED	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS