d - 65 mm

D - 140 mm

B - 33 mm

C - 33 mm

r min. - 2,1 mm

Weight - 2,6 Kg

Basic dynamic load rating (C) - 270 kN

Basic static load rating (C0) - 232 kN

(Grease) Lubrication Speed - 3600 r/min

(Oil) Lubrication Speed - 4500 r/min

Calculation factor (e) - 0,24

Calculation factor (Y0) - 2,76

Calculation factor (Y1) - 2,83

Calculation factor (Y2) - 4,21

• Model Number: 21313EX1K
• Inner Diameter：65mm Outer Diameter：140mm Width：33mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-11
• Application:extruder,office outdoor camping equipment,plastic rolling,other mold,Display Devices,Blood coagulation reagent,Roller mill,ventilation equipment,Broadcasting System,organic raw materials,Cylinder Micro
• Similar models:NACHI 21313EX1K NACHI 21313AXK NACHI 21313EX1 NACHI 21313AX
• BEARING POWER International Trading Co.,Ltd. specialize in 21313EX1K products，there is large inventory of NACHI 21313EX1K . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 21313EX1K Which NACHI 21313EX1K 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
  02876/02820	31.75	73,025	22,225	Timken	Tapered Roller Bearings
  2210-2RS	50	90	23	KOYO	Self-Aligning Ball Bearings
  AX 4 12 26	12	26	4	Timken	Needle Roller Bearings
  52212	50	95	46	NKE	Thrust Ball Bearings
  6204	20	47	14	NKE	Deep Groove Ball Bearings
  7211	55	100	21	NTN	Angular Contact Ball Bearings
  CRI-4805	240	360	170	NTN	Tapered Roller Bearings
  CX365				CX	Wheel Bearings
  HCB7006-C-T-P4S	30	55	13	FAG	Angular Contact Ball Bearings
  HK1514RS	15	21	14	KOYO	Needle Roller Bearings
  LRJ1.3/8	34,925	76,2	17,4625	RHP	Cylindrical Roller Bearings
  K32x42x42	32	42	42	ISO	Needle Roller Bearings
  NU19/560	560	750		KOYO	Cylindrical Roller Bearings
  UCTU209-600	45		49,2	FYH	Bearing Units
  W 61706	37	30	4	SKF	Deep Groove Ball Bearings
  294/850	850	1440		SKF	SPHERICAL ROLLER THRUST BEARINGS
  SN515	65		80	STEYR	PILLOW BLOCKS
  304-SFFG	20	52	15	MRC	DEEP GROOVE BALL BEARINGS
  1306E	30	72	19	SKF	SELF
  L-16C	1.0000	2.0472	.5906	Sealmaster	BALL BEARINGS