d - 105 mm

D - 160 mm

E - 146 mm

B - 41 mm

C - 41 mm

r min. - 2 mm

Weight - 2,88 Kg

Basic dynamic load rating (C) - 192 kN

Basic static load rating (C0) - 310 kN

(Grease) Lubrication Speed - 5 700 r/min

(Oil) Lubrication Speed - 6 800 r/min

• Model Number: NN3021MBKR
• Inner Diameter：105mm Outer Diameter：146mm Width：41mm
• Type：Cylindrical Roller Bearings
• Update date：2025-04-23
• Application:woodworking machinery,other lathe,car instrument,chuck industry,training beds etc,test equipment,medical equipment,Pest Monitoring,Textile Industry Accessories and Accessories,Automobile,rolling mill roll neck and slowdown device
• Similar models:ISO NN3021 KOYO NN3021 CX NN3021K SKF NN3021TN9/SP NACHI NN3021K NACHI NN3021 ISB NN3021TN9/SP NTN NN3021KC1NAP4 FAG NN3021-AS-K-M-SP CX NN3021
• BEARING POWER International Trading Co.,Ltd. specialize in NN3021MBKR products，there is large inventory of NSK NN3021MBKR . We has been built up long-term cooperation with NSK company, could make a bulk order of the NN3021MBKR Which NSK NN3021MBKR 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
  281155X/281266XP	155,575	266,7	135,95	Gamet	Tapered Roller Bearings
  32214J	70	125	33.25	KBC	Tapered Roller Bearings
  4T-25582/25520	44,45	82,931	23,812	NTN	Tapered Roller Bearings
  7226BDT	130	230	40	NACHI	Angular Contact Ball Bearings
  7409 B-UO	45	120	58	CX	Angular Contact Ball Bearings
  89464-M	320	580	155	NBS	Thrust Roller Bearings
  M84548/M84510	25,4	57,15	19,431	AST	Tapered Roller Bearings
  ML7000HVDUJ74S	10	26	16	SNR	Angular Contact Ball Bearings
  NK40/30	40	50	30	ZEN	Needle Roller Bearings
  RAE35RRB	35	72	25,4	Timken	Deep Groove Ball Bearings
  WJ-333916	52,388	61,913		Timken	Needle Roller Bearings
  SM1106K	34,925	72	37,7	Timken	Deep Groove Ball Bearings
  ZAXFM1555	15	55	20	INA	Complex Bearings
  K18020CP0	180	220	20	KAYDON	DEEP GROOVE BALL BEARINGS
  NANF202-10	.6250			IPTCI	PILLOW BLOCKS
  NA4838	190	240	50	SKF	NEEDLE BEARINGS
  LJT50	50	90	20	R&M	ANGULAR CONTACT BALL BEARINGS
  N319	95	200	45	STEYR	CYLINDRICAL ROLLER BEARINGS
  NU-210E	50	90	20	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  NJ-2336V	180	380	126	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS