d - 80 mm

D - 140 mm

B - 26 mm

C - 26 mm

r min. - 2 mm

da min. - 89 mm

Da max. - 131 mm

ra max. - 2 mm

Weight - 1,73 Kg

Basic dynamic load rating (C) - 40 kN

Basic static load rating (C0) - 17 kN

(Grease) Lubrication Speed - 4 000 r/min

(Oil) Lubrication Speed - 5 000 r/min

Calculation factor (e) - 0,16

Calculation factor (Y0) - 4,1

Calculation factor (Y1) - 3,9

Calculation factor (Y2) - 6

• Model Number:1216SK
• Inner Diameter：80mm Outer Diameter：140mm Width：26mm
• Type：Self-Aligning Ball Bearings
• Update date：2025-12-10
• Application:Machine Tool Accessories,Industrial,expectoration machine,packing equipment,industrial fans,industrial equipment,mathematical instruments,electric hydraulic lifting platform,Display Devices,Machine tool accessories,light therapy instrument
• Similar models:AST 1216 NSK 1216K NACHI 1216 CX 1216 NKE 1216-K+H216 ISB 1216 KOYO 1216 ISO 1216K NTN 1216SK ISO 1216K+H216
• BEARING POWER International Trading Co.,Ltd. specialize in 1216SK products，there is large inventory of NTN 1216SK . We has been built up long-term cooperation with NTN company, could make a bulk order of the 1216SK Which NTN 1216SK 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
  230/1000W33	1000	1420	308	ISO	Spherical Roller Bearings
  230/500 KCW33+AH30/500	500	720	167	ISO	Spherical Roller Bearings
  24188-E1	440	720	280	FAG	Spherical Roller Bearings
  32034-X	170	260	57	NKE	Tapered Roller Bearings
  B268	41,275	50,8	12,7	KOYO	Needle Roller Bearings
  3NC626YH4	6	19	6	KOYO	Deep Groove Ball Bearings
  4R6411	320,000	450,000	240,000	NTN	Cylindrical Roller Bearings
  4T-HM813842/HM813810	63,5	127	36,512	NTN	Tapered Roller Bearings
  53248U+U248	240	335		CX	Thrust Ball Bearings
  5S-7907ADLLBG/GNP42	35	55	10	NTN	Angular Contact Ball Bearings
  6306ZZ	30	72	19	NSK	Deep Groove Ball Bearings
  C 4188 K30MB	720	440	280	SKF	Cylindrical Roller Bearings
  BRI 325224	50,8	82,55	38,35	IKO	Needle Roller Bearings
  EGB1220-E40	12	14	20	INA	Plain Bearings
  NF 315	75	139,5	37	NSK	Cylindrical Roller Bearings
  RNA4944	245	300	80	ISO	Needle Roller Bearings
  SC05B31CS37	25	68	12	PFI	Deep Groove Ball Bearings
  1212E	60	110	22	SKF	SELF
  SUCTFL206-20	1.2500			PTI	THERMOPLASTIC PILLOW BLOCKS
  63805	25	37	10	CONSOLIDATED	DEEP GROOVE BALL BEARINGS