d - 65 mm

D - 140 mm

B - 33 mm

C - 33 mm

b - 3,1 mm

d1 - 88,3 mm

f - 2,82 mm

r0 max. - 0,6 mm

r1 min. - 2,1 mm

r2 min. - 2,1 mm

C - 4,9 mm

D2 - 122 mm

D3 - 135,23 mm

D4 - 149,7 mm

Ca max. - 7,72 mm

da min. - 3,5 mm

da max - 77 mm

Da max. - 128 mm

Db min. - 151 mm

ra max. - 2 mm

Weight - 2,1 Kg

Basic dynamic load rating (C) - 97,5 kN

Basic static load rating (C0) - 60 kN

Fatigue load limit (Pu) - 2,5

Reference speed - 10000 r/min

Limiting speed - 6700 r/min

Calculation factor (f0) - 13

Calculation factor (kr) - 0,03

• Model Number: 6313NR
• Inner Diameter：65mm Outer Diameter：140mm Width：33mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-16
• Application:Ball screw,Cutting Machine,injection molding machine,ventilation fans,floor industry,teaching equipment,engine,industrial equipment,luminescent reagent,natural instruments,car and accessories
• Similar models:ZEN 6313-2RS CX 6313ZZ NKE 6313-2Z SKF 6313-2Z NTN 6313D2 ISB 6313-RS NACHI 6313 NACHI 6313N ZEN 6313 NTN 6313LUNR
• BEARING POWER International Trading Co.,Ltd. specialize in 6313NR products，there is large inventory of SKF 6313NR . We has been built up long-term cooperation with SKF company, could make a bulk order of the 6313NR Which SKF 6313NR 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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  16005-2RS	25	47	8	FBJ	Deep Groove Ball Bearings
  21310 KCW33+H310	50	110	27	ISO	Spherical Roller Bearings
  23038BK	190	290	75	NTN	Spherical Roller Bearings
  23136MBW33	180	300	96	AST	Spherical Roller Bearings
  332059	510	360	380	SKF	Tapered Roller Bearings
  5205A	25	52	20.6	NACHI	Angular Contact Ball Bearings
  63/22ZZNR	22,000	56,000	16,000	NTN	Deep Groove Ball Bearings
  63/32NSE	32	75	20	NACHI	Deep Groove Ball Bearings
  7007				Ruville	Wheel Bearings
  BL 313 Z	65	140	33	NSK	Deep Groove Ball Bearings
  HM624749/HM624716	120,65	199,974	46,038	Timken	Tapered Roller Bearings
  NJ3317	85	180	73	CX	Cylindrical Roller Bearings
  NNU4960	300	420	118	CX	Cylindrical Roller Bearings
  NU 1080 N2MA	600	400	90	SKF	Thrust Ball Bearings
  PNA 20/42	20	42	20	NBS	Needle Roller Bearings
  UCCX11-36	57,15		65,1	FYH	Bearing Units
  6304T.P5	20	52	15	FAG	DEEP GROOVE BALL BEARINGS
  HE2315	75	98		STEYR	ADAPTERS
  MI-36-N	2.2500		1.5100	CONSOLIDATED	NEEDLE BEARINGS
  FR-155-ZZ	.1562	.3125	.1250	CONSOLIDATED	DEEP GROOVE BALL BEARINGS